{"title":"Black Series Professional Tools","description":"\u003ch1\u003eMastercool Black Series - Professional HVAC\/R Tools\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Performance. Professional Grade. Built to Last.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"Mastercool Black Series Range\" src=\"https:\/\/www.youtube.com\/embed\/rX7oKWIEWWA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mastercool Black Series represents the pinnacle of professional HVAC\/R tooling. Engineered for technicians who demand the best, every Black Series tool combines precision engineering, premium materials, and innovative design to deliver exceptional performance in the field.\u003c\/p\u003e\n\u003ch2\u003eWhy Black Series?\u003c\/h2\u003e\n\u003cp\u003eDistinctive black anodised aluminium construction with matte chrome accents sets the Black Series apart visually, but it's the engineering underneath that makes the difference. From compact digital manifolds to high-performance vacuum pumps, every tool in the Black Series range is built to withstand the rigours of daily professional use whilst delivering laboratory-grade accuracy and reliability.\u003c\/p\u003e\n\u003ch2\u003eThe Complete Professional Range\u003c\/h2\u003e\n\u003cp\u003eThe Black Series encompasses a comprehensive selection of professional HVAC\/R tools:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Digital Manifolds:\u003c\/strong\u003e Palm-sized precision with 91 refrigerant profiles, blue backlit LCD displays, and automatic saturation temperature calculations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Pumps:\u003c\/strong\u003e High-performance evacuation equipment engineered for speed and deep vacuum capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecovery Equipment:\u003c\/strong\u003e Professional-grade refrigerant recovery and recycling tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak Detection:\u003c\/strong\u003e Advanced diagnostic equipment for precise refrigerant leak identification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialty Tools:\u003c\/strong\u003e Premium gauges, hoses, and accessories designed to complement your workflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUK Market Ready\u003c\/h2\u003e\n\u003cp\u003eBlack Series tools are specifically suited for the UK market, with support for modern refrigerants including \u003cstrong\u003eR32, R454B, R290 (Propane), R600a (Isobutane), R1234yf,\u003c\/strong\u003e and legacy gases. Whether you're working on domestic heat pumps, commercial refrigeration, automotive A\/C, or industrial systems, the Black Series has the tools you need.\u003c\/p\u003e\n\u003ch2\u003eBuilt for Real-World Conditions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Black anodised aluminium and matte chrome finishes resist corrosion and wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Design:\u003c\/strong\u003e Thoughtfully engineered for comfortable operation during long service calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Accuracy:\u003c\/strong\u003e Precision instrumentation delivers reliable, repeatable results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Performance:\u003c\/strong\u003e Compact designs don't compromise on capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Proven:\u003c\/strong\u003e Tested and trusted by professional technicians worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDigital Manifold Highlights\u003c\/h2\u003e\n\u003cp\u003eThe Black Series digital manifolds deserve special mention for their innovative design:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVibrant blue backlit LCD displays readable in complete darkness\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for tight workspace access\u003c\/li\u003e\n\u003cli\u003eLarge sight glasses for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eBattery efficient operation (approx. 6 months on a single CR2450)\u003c\/li\u003e\n\u003cli\u003eUnit conversion between bar, psi, MPa, kPa, and inHg\u003c\/li\u003e\n\u003cli\u003eAvailable in HVAC (1\/4\" SAE) and Automotive (12mm-F R1234yf) configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProfessional Quality, Professional Results\u003c\/h2\u003e\n\u003cp\u003eWhen your reputation depends on getting it right the first time, you need tools that won't let you down. The Black Series delivers the precision, durability, and performance that professional HVAC\/R technicians demand. From routine maintenance to complex diagnostics, from domestic installations to commercial systems, Black Series tools are engineered to help you work faster, more accurately, and with greater confidence.\u003c\/p\u003e\n\u003cp\u003eInvest in tools that match your professional standards. Choose Black Series.\u003c\/p\u003e","products":[{"product_id":"mastercool-dual-voltage-vacuum-pump-220v-110v-12cfm-2-stage","title":"Mastercool 90612 Black Series 12 CFM 2-Stage Dual Voltage Vacuum Pump for HVAC","description":"\u003ch2\u003eMastercool 90612 Black Series 12 CFM 2-Stage Dual Voltage Vacuum Pump\u003c\/h2\u003e\u003cp\u003eProfessional grade 12 CFM 2-stage vacuum pump from Mastercool's Black Series. Dual voltage 220-240V \/ 110V. Achieves deeper vacuum than single stage pumps for thorough evacuation of R410A, R32, R407C, R22 and other HVAC refrigerant systems. Built for heavy commercial use.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12 CFM — 2-stage for deeper vacuum\u003c\/li\u003e\n\u003cli\u003eDual voltage — 220-240V \u0026amp; 110V compatible\u003c\/li\u003e\n\u003cli\u003eBlack Series — professional grade for heavy commercial use\u003c\/li\u003e\n\u003cli\u003eFor R410A, R32, R407C, R22 \u0026amp; other refrigerants\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso Consider\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-vacuum-pump-air-conditioning-170-litres-per-min-6-cfm\"\u003eMastercool 90066-2V-220B 6 CFM Vacuum Pump\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/hvac-vacuum-pumps-for-air-conditioning-refrigeration\"\u003eBrowse all HVAC Vacuum Pumps\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57029556011385,"sku":"90612-2V-220B","price":543.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/Mastercool-Dual-Voltage-Vacuum-Pump-220v-110v-12CFM-2-Stage-Ryan-Air-Conditioning-Spares-68945170399607.jpg?v=1775889156"},{"product_id":"mastercool-black-series-spark-free-170-lit-min-vacuum-pump-two-stage","title":"Mastercool 90066-220-BLSF-ATEX Black Series ATEX Spark Free 2-Stage Vacuum Pump | 142 L\/min | ATEX \u0026 CE Certified","description":"\u003ch2\u003eMastercool 90066-220-BLSF-ATEX Black Series ATEX Spark Free 2-Stage Vacuum Pump\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMastercool 90066-220-BLSF-ATEX\u003c\/strong\u003e is a professional \u003cstrong\u003eATEX-certified, spark-free 2-stage vacuum pump\u003c\/strong\u003e designed specifically for use in \u003cstrong\u003eexplosive atmospheres\u003c\/strong\u003e and with \u003cstrong\u003eA2L and A3 flammable refrigerants\u003c\/strong\u003e. CE marked and certified to \u003cstrong\u003e2014\/34\/EU (ATEX Directive)\u003c\/strong\u003e, it eliminates potential ignition sources including electric sparks, arcs, electrostatic discharges, and electromagnetic waves — making it the only safe choice for evacuation work involving flammable refrigerants such as R32, R290, and R1234yf.\u003c\/p\u003e\u003cp\u003eBuilt on Mastercool's proven Black Series platform, it delivers years of reliable service under the most demanding site conditions.\u003c\/p\u003e\u003ch3\u003eATEX Certification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX marking:\u003c\/strong\u003e II 3G Ex ec nC h IIA T4 Gc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirective:\u003c\/strong\u003e 2014\/34\/EU (Equipment for Explosive Atmospheres)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e EN IEC 60079-0:2018, EN IEC 60079-7:2015+A1:2018, EN IEC 60079-15:2019, EN ISO 80079-36:2016, EN ISO 80079-37:2016\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoc No:\u003c\/strong\u003e ATEXDOC-0125-BLSFVC\u003c\/li\u003e\n\u003cli\u003eCE marked\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX \u0026amp; CE certified\u003c\/strong\u003e – safe for use in explosive atmospheres and with A2L\/A3 flammable refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpark-free design\u003c\/strong\u003e – eliminates electric sparks, arcs, electrostatic discharge, and electromagnetic ignition sources\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined cartridge machining\u003c\/strong\u003e – improved surface finish extends pump life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded internal oil path\u003c\/strong\u003e – less friction, less heat, longer service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded seals\u003c\/strong\u003e – ensures maximum vacuum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas ballast valve\u003c\/strong\u003e – prevents oil contamination from high moisture systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge oil level sight glass\u003c\/strong\u003e – max\/min level indicator\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEasily removable vapour discharge\/oil fill port\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEasily accessible oil drain valve\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally protected motor\u003c\/strong\u003e with on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold valve\u003c\/strong\u003e – isolates pump from system when leak testing. 3 inlet ports: 1\/4\", 3\/8\" SAE and 1\/2\" ACME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh volume fan\u003c\/strong\u003e – keeps motor and pump cool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck valve\u003c\/strong\u003e – prevents oil back-flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling fins\u003c\/strong\u003e – keeps temperature lower during extended operation\u003c\/li\u003e\n\u003cli\u003eLarge, lightweight reinforced base for stable positioning\u003c\/li\u003e\n\u003cli\u003eEasy grip handle\u003c\/li\u003e\n\u003cli\u003eU.S. designed and tested\u003c\/li\u003e\n\u003cli\u003eSupplied with 440ml (15oz) vacuum pump oil\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMastercool 90066-220-BLSF-ATEX vacuum pump\u003c\/li\u003e\n\u003cli\u003e440ml (15oz) vacuum pump oil\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 90066-220-BLSF-ATEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree air displacement:\u003c\/strong\u003e 170 lit\/min (60Hz) \/ 142 lit\/min (50Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltimate vacuum:\u003c\/strong\u003e 15 microns*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 1\/2 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump speed:\u003c\/strong\u003e 1440 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 220V, 50\/60Hz (Schuko plug)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 11.22kg (24.75 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 37.9 x 16.7 x 27.5cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mastercool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e*Micron readings represent optimal laboratory conditions. Field conditions may vary.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEvacuation of systems containing A2L flammable refrigerants (R32, R1234yf)\u003c\/li\u003e\n\u003cli\u003eEvacuation of systems containing A3 refrigerants (R290, R600a)\u003c\/li\u003e\n\u003cli\u003eHVAC\/R system evacuation in explosive or hazardous atmospheres\u003c\/li\u003e\n\u003cli\u003eCommercial and industrial refrigeration commissioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBrowse related products:\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"\/collections\/vacuum-pumps\"\u003eVacuum Pumps\u003c\/a\u003e  |  \u003ca href=\"\/collections\/mastercool\"\u003eAll Mastercool Products\u003c\/a\u003e\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57029954994553,"sku":"90066-220-BLSF-ATEX","price":631.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90066-220-BLSF-ATEX-web.jpg?v=1776757860"},{"product_id":"mastercool-flares-6-sizes-1-4-5-16-3-8-1-2-5-8-3-4-o-d-tubing","title":"Mastercool 70057-A Eccentric Flaring Tool — 6 Sizes 1\/4\" to 3\/4\"","description":"\u003ch2\u003eMastercool 70057-A Eccentric Flaring Tool — 6 Sizes 1\/4\" to 3\/4\" O.D.\u003c\/h2\u003e\n\u003cp\u003eThe Mastercool 70057-A is a professional-grade eccentric flaring tool designed for HVAC and refrigeration engineers. Its off-centre hardened steel cone creates a rolling action that produces uniform, leak-free flares on copper and aluminium tubing — without galling or surface damage.\u003c\/p\u003e\n\u003cp\u003eLightweight aluminium construction and an automatic torque release mechanism make this tool fast and consistent in the field, whether you're commissioning a split system or working on commercial pipework.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEccentric (off-centre) hardened steel cone for rolling flare action\u003c\/li\u003e\n\u003cli\u003eAutomatic torque release prevents over-tightening and flare damage\u003c\/li\u003e\n\u003cli\u003eLightweight aluminium body — durable and easy to handle\u003c\/li\u003e\n\u003cli\u003eLarge feed screw handle for low-effort operation\u003c\/li\u003e\n\u003cli\u003eBlack oxide-finished, heat-treated steel flaring bars\u003c\/li\u003e\n\u003cli\u003eFlares 6 sizes: 1\/4\", 5\/16\", 3\/8\", 1\/2\", 5\/8\", and 3\/4\" O.D. tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter sealing surfaces\u003c\/strong\u003e — rolling action produces more uniform flare walls than standard cone tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo galling\u003c\/strong\u003e — eccentric cone design eliminates surface tearing on soft materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent results\u003c\/strong\u003e — torque release ensures every flare is made to the same standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e — covers the full range of common AC and refrigeration pipe sizes in a single tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSplit system and multi-split AC installation\u003c\/li\u003e\n\u003cli\u003eRefrigeration pipework commissioning\u003c\/li\u003e\n\u003cli\u003eCopper and aluminium tubing — 1\/4\" to 3\/4\" O.D.\u003c\/li\u003e\n\u003cli\u003eAny application requiring a high-quality 45° flare joint\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70057-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMastercool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlare Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4\", 5\/16\", 3\/8\", 1\/2\", 5\/8\", 3\/4\" O.D.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCone Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEccentric (off-centre)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFlaring Bars\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack oxide-finished, heat-treated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper, aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMastercool 70057-A eccentric flaring tool\u003c\/li\u003e\n\u003cli\u003eFlaring bars (6 sizes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between an eccentric and a standard flaring tool?\u003c\/strong\u003e\u003cbr\u003eA standard flaring tool uses a centred cone that pushes directly into the tube end. An eccentric tool uses an off-centre cone that rolls around the inside of the tube, producing a more uniform flare wall with less risk of galling or cracking — particularly important on softer materials like copper.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tool suitable for R32 and R410A systems?\u003c\/strong\u003e\u003cbr\u003eYes. The 70057-A produces a standard 45° flare suitable for use with R32, R410A, R22, and other common refrigerants. Always follow the system manufacturer's flare specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tubing sizes does the 70057-A cover?\u003c\/strong\u003e\u003cbr\u003eIt covers 1\/4\", 5\/16\", 3\/8\", 1\/2\", 5\/8\", and 3\/4\" O.D. tubing — the full range used in residential and light commercial AC and refrigeration work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this on stainless steel or hard copper?\u003c\/strong\u003e\u003cbr\u003eThe 70057-A is recommended for soft materials — copper and aluminium. For hard or thick-wall tubing, a hydraulic flaring tool is more appropriate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the automatic torque release work on all sizes?\u003c\/strong\u003e\u003cbr\u003eYes. The torque release mechanism is built into the feed screw and operates across all six flaring bar sizes.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57030009520505,"sku":"70057-A","price":89.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/Mastercool-Flares-6-Sizes-1-4-5-16-3-8-1-2-5-8-3-4-O-D-Tubing-Ryan-Air-Conditioning-Spares-68967858602359.jpg?v=1775894084"},{"product_id":"mastercool-vacuum-pump-air-conditioning-170-litres-per-min-single-stage-6-cfm","title":"Mastercool 90066-2V-220BL — Black Series™ 6 CFM Two-Stage Vacuum Pump (220V)","description":"\u003ch2\u003eBlack Series™ 6 CFM Two-Stage Vacuum Pump — Stands Up to the Most Gruelling Conditions\u003c\/h2\u003e\n\u003cp\u003eMastercool's Black Series vacuum pumps are durable and time-tested to stand up to the most gruelling conditions and will provide years of reliable service. The 90066-2V-220BL delivers professional-grade performance with 6 CFM capacity (170 lit\/min at 60 Hz, 142 lit\/min at 50 Hz), 1\/2 HP motor, and deep vacuum capability to 15 microns. This two-stage vacuum pump provides the power and mobility necessary for a wide variety of HVAC\/R and automotive A\/C applications.\u003c\/p\u003e\n\u003ch3\u003eBlack Series™ Premium Engineering\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining:\u003c\/strong\u003e Improved surface finish extends pump life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path:\u003c\/strong\u003e Creates less friction and ultimately less heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals:\u003c\/strong\u003e Ensure maximum vacuum performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested:\u003c\/strong\u003e Engineered for professional reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Built for demanding workshop environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Grip Handle:\u003c\/strong\u003e Ergonomic design for comfortable positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Helps prevent oil contamination caused by high moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Removable Vapour Discharge\/Oil Fill Port:\u003c\/strong\u003e Simplified maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Oil Level Sight Glass:\u003c\/strong\u003e Max\/min level indicator for easy monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Accessible Oil Drain Valve:\u003c\/strong\u003e Quick oil changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e On\/off rocker switch with thermal protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump from system when testing for leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, and 1\/2\" ACME for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Fan:\u003c\/strong\u003e Provides cool air to motor and pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve:\u003c\/strong\u003e Prevents oil back-flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Fins:\u003c\/strong\u003e Keep temperature cooler during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Lightweight Reinforced Base:\u003c\/strong\u003e Stable positioning during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 90066-2V-220BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages:\u003c\/strong\u003e 2 (Two-stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Air Displacement:\u003c\/strong\u003e 6 CFM \/ 170 lit\/min (60 Hz), 142 lit\/min (50 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltimate Vacuum:\u003c\/strong\u003e 15 microns*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 1\/2 HP, thermally protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Speed:\u003c\/strong\u003e 1440 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e 110\/220V, 50\/60 Hz (dual voltage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cable:\u003c\/strong\u003e 220V Schuko cable included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Capacity:\u003c\/strong\u003e 15 oz \/ 440 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 25 lbs (11.4 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 37.9 x 16.7 x 27.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 90066-2V-220BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 84189910\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e* Please note: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Two-Stage Vacuum Pumps?\u003c\/h3\u003e\n\u003cp\u003eTwo-stage vacuum pumps provide superior performance compared to single-stage designs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper Vacuum:\u003c\/strong\u003e Achieves 15 microns vs 50-100 microns for single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Evacuation:\u003c\/strong\u003e Removes air and moisture more quickly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter Moisture Removal:\u003c\/strong\u003e Lower vacuum levels ensure thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Required for modern refrigerants and A\/C systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Thorough evacuation prevents compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC\/R system evacuation and dehydration\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C system service\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installation and maintenance\u003c\/li\u003e\n\u003cli\u003eHeat pump installation\u003c\/li\u003e\n\u003cli\u003eRefrigerant recovery system evacuation\u003c\/li\u003e\n\u003cli\u003eMedium capacity A\/C systems\u003c\/li\u003e\n\u003cli\u003eWorkshop and mobile service operations\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRelated Black Series Models\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e110V Version:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e90066-2V-110-BL — Black Series 6 CFM (110V)\n\u003cul\u003e\n\u003cli\u003eStages: 2\u003c\/li\u003e\n\u003cli\u003eFree air displacement: 6 CFM\u003c\/li\u003e\n\u003cli\u003eUltimate vacuum: 15 microns\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/2 HP\u003c\/li\u003e\n\u003cli\u003ePump speed: 1720 RPM\u003c\/li\u003e\n\u003cli\u003eElectrical specs: 110\/220V, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003ePower: 110V cable\u003c\/li\u003e\n\u003cli\u003eWeight: 25 lbs (11.4 kg)\u003c\/li\u003e\n\u003cli\u003eDimensions: 37.9 x 16.7 x 27.5 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWith Solenoid Valve:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830615019854\"\u003e90066-SV-220 — Solenoid Valve \u0026amp; Vacuum Gauge Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement Parts:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830615052622\"\u003e90066B-03 — Replacement Cartridge (#10)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830615085390\"\u003e90066B-13 — Replacement Cartridge (#11)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830615118158\"\u003e90066B-22 — O-Ring (2) on Housing (#12)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830615150926\"\u003e90066B-23 — Small O-Ring on Housing (#13)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the Black Series 90066-2V-220BL?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Performance:\u003c\/strong\u003e 6 CFM capacity ideal for medium-sized systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Vacuum:\u003c\/strong\u003e 15 micron capability ensures thorough evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Stage Design:\u003c\/strong\u003e Superior performance to single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage:\u003c\/strong\u003e 110V\/220V flexibility (220V Schuko cable included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Quality:\u003c\/strong\u003e Black Series construction for workshop reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e Lightweight (11.4 kg) and portable for mobile service\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Protects oil when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME for versatility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump for leak testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e Prevents overheating damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Features:\u003c\/strong\u003e High-volume fan and cooling fins for extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade:\u003c\/strong\u003e Built for daily workshop use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Mastercool quality and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C specialists\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installers\u003c\/li\u003e\n\u003cli\u003eWorkshop and service centres\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eFleet maintenance facilities\u003c\/li\u003e\n\u003cli\u003eTechnicians requiring deep vacuum capability\u003c\/li\u003e\n\u003cli\u003eMedium-volume service operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCheck oil level in sight glass before operation (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003eConnect vacuum pump to system via appropriate inlet port (1\/4\", 3\/8\" SAE, or 1\/2\" ACME)\u003c\/li\u003e\n\u003cli\u003eEnsure all system valves are open for evacuation\u003c\/li\u003e\n\u003cli\u003eStart vacuum pump using on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003eOpen gas ballast valve if evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eContinue evacuation until system reaches target vacuum (typically 500 microns or lower)\u003c\/li\u003e\n\u003cli\u003eUse manifold valve to isolate pump and monitor for vacuum decay (leak test)\u003c\/li\u003e\n\u003cli\u003eIf vacuum holds, system is ready for charging\u003c\/li\u003e\n\u003cli\u003eClose gas ballast valve and shut down pump\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Changes:\u003c\/strong\u003e Change oil regularly based on usage (every 10-20 hours for heavy use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level:\u003c\/strong\u003e Check sight glass before each use (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Condition:\u003c\/strong\u003e Replace oil if it appears milky or contaminated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Capacity:\u003c\/strong\u003e 15 oz \/ 440 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast:\u003c\/strong\u003e Use when evacuating moist systems to protect oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Drain:\u003c\/strong\u003e Use easily accessible drain valve for quick changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in clean, dry environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e Keep inlet and exhaust ports clean and free from debris\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Allow motor to cool if thermal protection activates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAchieving Deep Vacuum\u003c\/h3\u003e\n\u003cp\u003eTo achieve and maintain deep vacuum (15 microns):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse properly sized vacuum hoses (3\/8\" or larger recommended)\u003c\/li\u003e\n\u003cli\u003eKeep hose lengths as short as practical\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are tight and leak-free\u003c\/li\u003e\n\u003cli\u003eUse a micron gauge to verify vacuum level\u003c\/li\u003e\n\u003cli\u003eAllow sufficient evacuation time for system size\u003c\/li\u003e\n\u003cli\u003eMaintain clean, fresh vacuum pump oil\u003c\/li\u003e\n\u003cli\u003eUse gas ballast valve when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eMonitor oil level in sight glass regularly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Deep Vacuum Matters\u003c\/h3\u003e\n\u003cp\u003eAchieving deep vacuum (below 500 microns) is essential for modern HVAC\/R systems:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Removal:\u003c\/strong\u003e Water boils at lower temperatures under vacuum, allowing thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Moisture causes acid formation, corrosion, and compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Air and moisture reduce system efficiency and cooling capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Purity:\u003c\/strong\u003e Non-condensables contaminate refrigerant and reduce performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Industry best practice for quality installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDual Voltage Capability\u003c\/h3\u003e\n\u003cp\u003eThe 90066-2V-220BL features dual voltage capability (110V\/220V), providing flexibility for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInternational use in different voltage regions\u003c\/li\u003e\n\u003cli\u003eWorkshop environments with multiple power sources\u003c\/li\u003e\n\u003cli\u003eMobile service operations with varying power availability\u003c\/li\u003e\n\u003cli\u003eFuture-proofing for workshop changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupplied with 220V Schuko cable. Voltage selection typically via internal switch - consult user manual for switching procedure.\u003c\/p\u003e\n\u003ch3\u003eManifold Valve System\u003c\/h3\u003e\n\u003cp\u003eThe integrated manifold valve allows you to isolate the pump from the system during leak testing, enabling accurate vacuum decay monitoring without shutting down the pump. Three inlet ports (1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME) provide maximum connection flexibility for different hose sizes and applications.\u003c\/p\u003e\n\u003ch3\u003e6 CFM vs 12 CFM - Which Size?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e6 CFM (90066 Series):\u003c\/strong\u003e Ideal for automotive A\/C, residential HVAC, small to medium commercial systems, and mobile service operations where portability is important.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e12 CFM (90612 Series):\u003c\/strong\u003e Better for large commercial systems, multiple simultaneous evacuations, and high-volume workshop operations.\u003c\/p\u003e\n\u003cp\u003eThe 90066-2V-220BL's 6 CFM capacity provides an excellent balance of performance and portability for most professional applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series vacuum pumps are built to professional standards for reliable, high-performance evacuation in demanding HVAC\/R and automotive workshop environments. Two-stage design delivers deep vacuum capability essential for modern refrigerant systems. Stands up to the most gruelling conditions.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57163713413497,"sku":"90066-2V-220BL","price":340.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90066-2V-220-BL-web.jpg?v=1777441544"},{"product_id":"mastercool-vacuum-pump-220v-110v-90-ltr-min-2-stage-3-cfm","title":"Mastercool 90063-2V-220BL Dual Voltage Vacuum Pump 2-Stage 3 CFM 90 L\/min","description":"\u003ch2\u003eBlack Series™ 3 CFM Two-Stage Vacuum Pump — Stands Up to the Most Gruelling Conditions\u003c\/h2\u003e\u003cp\u003eMastercool's Black Series vacuum pumps are durable and time-tested to stand up to the most gruelling conditions and will provide years of reliable service. The 90063-2V-220BL delivers professional-grade performance with 3 CFM capacity (90 lit\/min at 60 Hz, 70 lit\/min at 50 Hz), 1\/3 HP motor, and deep vacuum capability to 15 microns. This two-stage vacuum pump provides the power and mobility necessary for a wide variety of HVAC\/R and automotive A\/C applications.\u003c\/p\u003e\u003ch3\u003eBlack Series™ Premium Engineering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining:\u003c\/strong\u003e Improved surface finish extends pump life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path:\u003c\/strong\u003e Creates less friction and ultimately less heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals:\u003c\/strong\u003e Ensure maximum vacuum performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested:\u003c\/strong\u003e Engineered for professional reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Built for demanding workshop environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Grip Handle:\u003c\/strong\u003e Ergonomic design for comfortable positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Helps prevent oil contamination caused by high moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Removable Vapour Discharge\/Oil Fill Port:\u003c\/strong\u003e Simplified maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Oil Level Sight Glass:\u003c\/strong\u003e Max\/min level indicator for easy monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Accessible Oil Drain Valve:\u003c\/strong\u003e Quick oil changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e On\/off rocker switch with thermal protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump from system when testing for leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, and 1\/2\" ACME for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Fan:\u003c\/strong\u003e Provides cool air to motor and pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve:\u003c\/strong\u003e Prevents oil back-flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Fins:\u003c\/strong\u003e Keep temperature cooler during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Lightweight Reinforced Base:\u003c\/strong\u003e Stable positioning during operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 90063-2V-220BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages:\u003c\/strong\u003e 2 (Two-stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Air Displacement:\u003c\/strong\u003e 3 CFM \/ 90 lit\/min (60 Hz), 70 lit\/min (50 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltimate Vacuum:\u003c\/strong\u003e 15 microns*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 1\/3 HP, thermally protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Speed:\u003c\/strong\u003e 1440 RPM (50 Hz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e 110\/220V, 50\/60 Hz (dual voltage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cable:\u003c\/strong\u003e 220V Schuko cable included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Capacity:\u003c\/strong\u003e Approximately 15 oz \/ 440 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 90063-2V-220BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 84148080\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e* Please note: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy Two-Stage Vacuum Pumps?\u003c\/h3\u003e\u003cp\u003eTwo-stage vacuum pumps provide superior performance compared to single-stage designs:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper Vacuum:\u003c\/strong\u003e Achieves 15 microns vs 50-100 microns for single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Evacuation:\u003c\/strong\u003e Removes air and moisture more quickly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter Moisture Removal:\u003c\/strong\u003e Lower vacuum levels ensure thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Required for modern refrigerants and A\/C systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Thorough evacuation prevents compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R system evacuation and dehydration\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C system service\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installation and maintenance\u003c\/li\u003e\n\u003cli\u003eHeat pump installation\u003c\/li\u003e\n\u003cli\u003eRefrigerant recovery system evacuation\u003c\/li\u003e\n\u003cli\u003eMedium to large capacity A\/C systems\u003c\/li\u003e\n\u003cli\u003eWorkshop and mobile service operations\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated Black Series Models\u003c\/h3\u003e\u003ch3\u003eOther Capacity Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e90059-220-BL — 1.8 CFM Single-Stage Economy (basic evacuation)\u003c\/li\u003e\n\u003cli\u003e90066-2V-220-BL — 6 CFM Two-Stage (mid-range performance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90063-2V-220-BL\u003c\/strong\u003e — 3 CFM Two-Stage (this model - balanced performance)\u003c\/li\u003e\n\u003cli\u003e90612-2V-220-BL — 12 CFM Two-Stage (high-volume operations)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWith Solenoid Valve\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830614397262\"\u003e90063-2V-220SVB — With Solenoid Valve \u0026amp; Vacuum Sensor\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830614430030\"\u003e90063-2V-220SVBL — Black Series with Solenoid Valve\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplacement Parts\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/10830614724942\"\u003e90066-2EB — Electrical Box for 90066\/90063\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWhy Choose the Black Series 90063-2V-220BL?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Performance:\u003c\/strong\u003e 3 CFM capacity ideal for most professional applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Vacuum:\u003c\/strong\u003e 15 micron capability ensures thorough evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Stage Design:\u003c\/strong\u003e Superior performance to single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage:\u003c\/strong\u003e 110V\/220V flexibility (220V Schuko cable included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Quality:\u003c\/strong\u003e Black Series construction for workshop reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Protects oil when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME for versatility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump for leak testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e Prevents overheating damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Features:\u003c\/strong\u003e High-volume fan and cooling fins for extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade:\u003c\/strong\u003e Built for daily workshop use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Mastercool quality and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C specialists\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installers\u003c\/li\u003e\n\u003cli\u003eWorkshop and service centres\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eFleet maintenance facilities\u003c\/li\u003e\n\u003cli\u003eTechnicians requiring deep vacuum capability\u003c\/li\u003e\n\u003cli\u003eMedium-volume service operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOperation\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eCheck oil level in sight glass before operation (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003eConnect vacuum pump to system via appropriate inlet port (1\/4\", 3\/8\" SAE, or 1\/2\" ACME)\u003c\/li\u003e\n\u003cli\u003eEnsure all system valves are open for evacuation\u003c\/li\u003e\n\u003cli\u003eStart vacuum pump using on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003eOpen gas ballast valve if evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eContinue evacuation until system reaches target vacuum (typically 500 microns or lower)\u003c\/li\u003e\n\u003cli\u003eUse manifold valve to isolate pump and monitor for vacuum decay (leak test)\u003c\/li\u003e\n\u003cli\u003eIf vacuum holds, system is ready for charging\u003c\/li\u003e\n\u003cli\u003eClose gas ballast valve and shut down pump\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Changes:\u003c\/strong\u003e Change oil regularly based on usage (every 10-20 hours for heavy use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level:\u003c\/strong\u003e Check sight glass before each use (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Condition:\u003c\/strong\u003e Replace oil if it appears milky or contaminated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast:\u003c\/strong\u003e Use when evacuating moist systems to protect oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Drain:\u003c\/strong\u003e Use easily accessible drain valve for quick changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in clean, dry environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e Keep inlet and exhaust ports clean and free from debris\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Allow motor to cool if thermal protection activates\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAchieving Deep Vacuum\u003c\/h3\u003e\u003cp\u003eTo achieve and maintain deep vacuum (15 microns):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse properly sized vacuum hoses (3\/8\" or larger recommended)\u003c\/li\u003e\n\u003cli\u003eKeep hose lengths as short as practical\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are tight and leak-free\u003c\/li\u003e\n\u003cli\u003eUse a micron gauge to verify vacuum level\u003c\/li\u003e\n\u003cli\u003eAllow sufficient evacuation time for system size\u003c\/li\u003e\n\u003cli\u003eMaintain clean, fresh vacuum pump oil\u003c\/li\u003e\n\u003cli\u003eUse gas ballast valve when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eMonitor oil level in sight glass regularly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Deep Vacuum Matters\u003c\/h3\u003e\u003cp\u003eAchieving deep vacuum (below 500 microns) is essential for modern HVAC\/R systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Removal:\u003c\/strong\u003e Water boils at lower temperatures under vacuum, allowing thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Moisture causes acid formation, corrosion, and compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Air and moisture reduce system efficiency and cooling capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Purity:\u003c\/strong\u003e Non-condensables contaminate refrigerant and reduce performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Industry best practice for quality installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDual Voltage Capability\u003c\/h3\u003e\u003cp\u003eThe 90063-2V-220BL features dual voltage capability (110V\/220V), providing flexibility for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInternational use in different voltage regions\u003c\/li\u003e\n\u003cli\u003eWorkshop environments with multiple power sources\u003c\/li\u003e\n\u003cli\u003eMobile service operations with varying power availability\u003c\/li\u003e\n\u003cli\u003eFuture-proofing for workshop changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupplied with 220V Schuko cable. Voltage selection typically via internal switch - consult user manual for switching procedure.\u003c\/p\u003e\u003ch3\u003eManifold Valve System\u003c\/h3\u003e\u003cp\u003eThe integrated manifold valve allows you to isolate the pump from the system during leak testing, enabling accurate vacuum decay monitoring without shutting down the pump. Three inlet ports (1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME) provide maximum connection flexibility for different hose sizes and applications.\u003c\/p\u003e\u003ch3\u003e3 CFM - The Balanced Choice\u003c\/h3\u003e\u003cp\u003eThe 3 CFM capacity of the 90063 provides an excellent balance between performance and portability:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdequate for Most Applications:\u003c\/strong\u003e Handles automotive A\/C and residential\/light commercial HVAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Than Smaller Pumps:\u003c\/strong\u003e More efficient than 1.8 CFM models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore Portable Than Larger Pumps:\u003c\/strong\u003e Lighter and more compact than 6 CFM or 12 CFM models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e Better value than larger pumps for typical workshop needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series vacuum pumps are built to professional standards for reliable, high-performance evacuation in demanding HVAC\/R and automotive workshop environments. Two-stage design delivers deep vacuum capability essential for modern refrigerant systems. Stands up to the most gruelling conditions.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57163891868025,"sku":"90063-2V-220BL","price":299.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90063-2V-220-BL-web-1.jpg?v=1777442009"},{"product_id":"55745-bl","title":"Mastercool 55745-BL CO2 Infrared Leak Detector","description":"\u003ch2\u003eProfessional CO2 Infrared Leak Detection\u003c\/h2\u003e\n\u003cp\u003eThe Mastercool 55745-BL CO2 Infrared Leak Detector delivers precision leak detection for CO2 refrigeration systems using advanced infrared sensor technology. Engineered for professional HVAC\/R technicians working with transcritical CO2 systems, supermarket refrigeration, and commercial applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfrared sensor technology\u003c\/strong\u003e — Highly sensitive detection specifically calibrated for CO2 refrigerant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual and audible alerts\u003c\/strong\u003e — Multi-level LED indicators and adjustable audio alarm for leak identification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible gooseneck probe\u003c\/strong\u003e — 400mm (16\") probe reaches confined spaces and difficult access points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable sensitivity\u003c\/strong\u003e — Fine-tune detection threshold for various leak sizes and environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic zeroing\u003c\/strong\u003e — Self-calibrates to ambient conditions for accurate readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable battery\u003c\/strong\u003e — Long-life lithium-ion battery with charging indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e — Robust housing designed for workshop and field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetection method: Infrared sensor\u003c\/li\u003e\n\u003cli\u003eTarget refrigerant: CO2 (R-744)\u003c\/li\u003e\n\u003cli\u003eSensitivity: Detects leaks down to 3g\/year\u003c\/li\u003e\n\u003cli\u003eProbe length: 400mm (16\")\u003c\/li\u003e\n\u003cli\u003eResponse time: \u0026lt;1 second\u003c\/li\u003e\n\u003cli\u003eBattery: Rechargeable lithium-ion\u003c\/li\u003e\n\u003cli\u003eOperating time: Up to 8 hours continuous use\u003c\/li\u003e\n\u003cli\u003eWarm-up time: \u0026lt;30 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eEssential for technicians servicing transcritical CO2 refrigeration systems in supermarkets, cold storage facilities, industrial refrigeration, and commercial HVAC installations. The infrared technology eliminates false positives from other gases, ensuring reliable CO2-specific detection.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e55745-BL CO2 Infrared Leak Detector\u003c\/li\u003e\n\u003cli\u003eFlexible gooseneck probe (400mm)\u003c\/li\u003e\n\u003cli\u003eRechargeable battery\u003c\/li\u003e\n\u003cli\u003eAC adapter\/charger\u003c\/li\u003e\n\u003cli\u003eProtective carrying case\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164100895097,"sku":"55745-BL","price":783.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/55745-web.jpg?v=1777442853"},{"product_id":"55600-a","title":"Mastercool 55600-A Black Series Infrared Refrigerant Leak Detector","description":"\u003ch2\u003eBlack Series Infrared Refrigerant Leak Detector\u003c\/h2\u003e\u003ch3\u003eA reliable solution for finding sensitive leaks\u003c\/h3\u003e\u003cp\u003eMastercool's hand-held infrared refrigerant leak detector uses an infrared sensor to effectively identify halogenated gases. The ergonomic design and rugged construction provides effortless refrigerant leak detection all whilst allowing the technician to easily adjust sensitivity to adapt to different environments. This superior IR (infrared) leak detector detects the refrigerant by scanning the area in a slow target scan mode. Moving the sensor back and forth until the alarm sounds; the IR sensor zeros out when held over a leak. This unit provides the same trigger conditions for all refrigerants which is an advantage over other technologies that work better for some refrigerants than others. Packaged in a zippered carry case this kit includes the 55600-A infrared refrigerant leak detector, charging cable and replacement filters.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInnovative infrared sensor\u003c\/strong\u003e offers an extended sensor life of 10 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily select high, medium and low sensitivity levels\u003c\/strong\u003e with a maximum sensitivity up to 0.14 oz\/yr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart sensor technology\u003c\/strong\u003e allows for the selection of popular refrigerants such as R134a, R404a, R407C, R410A and R1234yf with a default setting (ALL REF) that detects all HFCs, HCFCs, CFCs, PFCs and HFOs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced TFT screen\u003c\/strong\u003e provides clear and easy readings using colour graphics that show leakage, sensitivity, battery level and sensor fault indicators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak button\u003c\/strong\u003e indicates the maximum leak detected during measurements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-off function\u003c\/strong\u003e will automatically shut down the unit after 10 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned to meet\u003c\/strong\u003e EN14624, SAE1627, SAE2791 and SAE2913 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eResponds to all halogenated refrigerants including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHFCs:\u003c\/strong\u003e R134a, R410A, R407C, R417A, R404A, R507, R23, R508B, R152a, R32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHCFCs:\u003c\/strong\u003e R22, R123, R124, R141b, R142b, R402A, R402B, R408, R409\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCFCs:\u003c\/strong\u003e R11, R12, R13, R500, R502, R503\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePFCs:\u003c\/strong\u003e PFC-14, PFC-116, PCF-218\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHFOs:\u003c\/strong\u003e R1234yf\u003c\/li\u003e\n\u003cli\u003eResponds to blends such as R410A and R407\u003c\/li\u003e\n\u003cli\u003eDetects SF-6 in high voltage circuit breakers\u003c\/li\u003e\n\u003cli\u003eDetects halogen gases in fire-extinguishing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSensor: UV spectrum absorption\u003c\/li\u003e\n\u003cli\u003eSensor Life: 10 years\u003c\/li\u003e\n\u003cli\u003eAlarm Mode: Visual and audible\u003c\/li\u003e\n\u003cli\u003eDisplay: High-resolution bright TFT active matrix LCD\u003c\/li\u003e\n\u003cli\u003eAutomatic Shutdown: 10 minutes without operation\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10 to 52°C (14 to 125.6°F)\u003c\/li\u003e\n\u003cli\u003eOperating Relative Humidity: 50% to 85% RH\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -20 to 60°C (-4 to 140°F)\u003c\/li\u003e\n\u003cli\u003eProbe Length: 365mm (14.37\")\u003c\/li\u003e\n\u003cli\u003eBattery: 3.78V 3000mAh lithium battery (rechargeable) (6 hours of detection)\u003c\/li\u003e\n\u003cli\u003eWeight: 425g (15 oz)\u003c\/li\u003e\n\u003cli\u003eSize: 198 x 76 x 38mm (7.8 x 3 x 1.5\")\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e55600-A Infrared refrigerant leak detector\u003c\/li\u003e\n\u003cli\u003eCharging cable\u003c\/li\u003e\n\u003cli\u003eReplacement filters\u003c\/li\u003e\n\u003cli\u003eZippered carry case\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProfessional infrared leak detection with 10-year sensor life.\u003c\/strong\u003e Genuine Mastercool quality. Official UK distributor stock.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164101222777,"sku":"55600-A","price":676.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/55600-A-web.jpg?v=1777442864"},{"product_id":"90059-220","title":"Mastercool 90059 1.5 CFM 1-Stage Vacuum Pump for HVAC R32 R410A Systems","description":"\u003ch1\u003eMastercool 90059-220 Black Series Single-Stage Vacuum Pump - 42 Litres\/Min\u003c\/h1\u003e\n\u003cp\u003eMastercool's Black Series vacuum pump is durable and time-tested to withstand the most gruelling conditions and provide years of reliable service. This single-stage vacuum pump provides the power and mobility required for a wide range of HVAC\/R applications. U.S.-designed and tested with refined engineering for extended pump life. Ideal for small to medium automotive A\/C systems, domestic refrigeration, and light commercial applications. 220V\/50Hz European specification.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFree air displacement: 42 litres\/min (50 Hz)\u003c\/li\u003e\n\u003cli\u003eSingle-stage rotary vane design\u003c\/li\u003e\n\u003cli\u003eUltimate vacuum: 80 microns\u003c\/li\u003e\n\u003cli\u003e1\/4 HP motor\u003c\/li\u003e\n\u003cli\u003e220V\/50Hz operation\u003c\/li\u003e\n\u003cli\u003e1440 RPM pump speed\u003c\/li\u003e\n\u003cli\u003eRefined cartridge machining for improved surface finish\u003c\/li\u003e\n\u003cli\u003eExpanded internal oil path reduces friction and heat\u003c\/li\u003e\n\u003cli\u003eUpgraded seals ensure maximum vacuum\u003c\/li\u003e\n\u003cli\u003eEasy grip handle\u003c\/li\u003e\n\u003cli\u003eEasily removable vapour discharge\/oil fill port\u003c\/li\u003e\n\u003cli\u003eLarge oil level sight glass with max\/min indicator\u003c\/li\u003e\n\u003cli\u003eEasily accessible oil drain valve\u003c\/li\u003e\n\u003cli\u003eThermally protected motor with on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003eHigh-volume fan provides cool air to the motor and pump\u003c\/li\u003e\n\u003cli\u003eThe check valve prevents oil backflow\u003c\/li\u003e\n\u003cli\u003eCooling fins keep the temperature cooler during extended operation\u003c\/li\u003e\n\u003cli\u003eLarge, lightweight reinforced base for stable positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 90059-220\u003c\/li\u003e\n\u003cli\u003eStages: Single-stage rotary vane\u003c\/li\u003e\n\u003cli\u003eFree Air Displacement: 42 litres\/min (50 Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate Vacuum: 80 microns*\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/4 HP\u003c\/li\u003e\n\u003cli\u003ePump Speed: 1440 RPM\u003c\/li\u003e\n\u003cli\u003eVoltage: 220V\/50Hz\u003c\/li\u003e\n\u003cli\u003ePower: 220V Schuko cable\u003c\/li\u003e\n\u003cli\u003eOil Capacity: 12 oz (355 ml)\u003c\/li\u003e\n\u003cli\u003eDimensions: 30 x 15 x 26 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.35 kg (14 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e*Micron readings represent optimal laboratory conditions. Field conditions may vary.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall to medium automotive A\/C systems\u003c\/li\u003e\n\u003cli\u003eDomestic refrigerators and freezers\u003c\/li\u003e\n\u003cli\u003eWindow air conditioning units\u003c\/li\u003e\n\u003cli\u003eSmall heat pumps\u003c\/li\u003e\n\u003cli\u003eLight commercial refrigeration\u003c\/li\u003e\n\u003cli\u003eMobile service work\u003c\/li\u003e\n\u003cli\u003eWorkshop use\u003c\/li\u003e\n\u003cli\u003eField service applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBenefits:\u003c\/h2\u003e\n\u003cp\u003eBlack Series engineering delivers professional performance in a compact, portable package. The refined cartridge machining process creates an improved surface finish, thereby extending the pump's longevity. The expanded internal oil path creates less friction and ultimately generates less heat, thereby improving reliability during extended operation. Upgraded seals ensure maximum vacuum performance. U.S.-designed and tested for quality assurance. Easy grip handle provides comfortable portability for mobile service work. Easily removable vapour discharge\/oil fill port simplifies maintenance. A large oil level sight glass with a max\/min level indicator enables quick visual checks without stopping work. An easily accessible oil drain valve makes oil changes a simple process. Thermally protected motor with on\/off rocker switch prevents damage during extended use. A high-volume fan provides cool air to the motor and pump, maintaining optimal operating temperatures. A check valve prevents oil backflow into the system when the pump stops. Cooling fins help maintain a cooler temperature during extended operation. The large, lightweight reinforced base provides stable positioning while remaining portable at just 6.35 kg. Durable and time-tested Mastercool quality stands up to the most gruelling conditions—offering a perfect balance of performance, portability, and value for professional technicians and serious DIY users.\u003c\/p\u003e\n\u003ch2\u003eService Information:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOil Capacity: 12 oz (355 ml)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBlack Series single-stage vacuum pump. 42 litres\/min. Ultimate vacuum 80 microns. 1\/4 HP motor. 220V\/50Hz. Lightweight and portable at 6.35 kg. Ideal for automotive air conditioning and light commercial applications.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164758319481,"sku":"90059-220","price":286.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90059-BL-web.jpg?v=1777446764"},{"product_id":"90059-220-bl","title":"Mastercool 90059 Black Series 1.5 CFM 1-Stage Economy Vacuum Pump for HVAC","description":"\u003ch3\u003eBlack Series Quality at an Economy Price\u003c\/h3\u003e\u003cp\u003eThe Mastercool 90059-220-BL brings proven Black Series durability to an accessible price point. This single-stage vacuum pump delivers reliable performance for routine evacuation work, making it the perfect choice for mobile technicians, smaller jobs, and businesses looking for dependable quality without the premium price tag.\u003c\/p\u003e\u003ch4\u003eBlack Series Engineering You Can Trust\u003c\/h4\u003e\u003cp\u003eDon't let the economy pricing fool you — the 90059-220-BL is built to the same exacting Black Series standards as Mastercool's premium pumps. It's durable, time-tested, and engineered to stand up to demanding field conditions whilst providing years of reliable service.\u003c\/p\u003e\u003ch4\u003eProfessional Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining\u003c\/strong\u003e — Improved surface finish extends pump life and reduces wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path\u003c\/strong\u003e — Creates less friction and minimises heat buildup during operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals\u003c\/strong\u003e — Ensures maximum vacuum performance down to 80 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested\u003c\/strong\u003e — American engineering with proven reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve Protection\u003c\/strong\u003e — Prevents oil back-flow into the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBuilt for Field Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Cooling System\u003c\/strong\u003e — High-volume fan directs cool air to motor and pump, whilst cooling fins maintain optimal temperature during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance\u003c\/strong\u003e — Removable vapour discharge\/oil fill port and accessible drain valve simplify servicing (355ml oil capacity)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level Monitoring\u003c\/strong\u003e — Large sight glass with max\/min indicators for easy visual checks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e — Motor protection with convenient on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design\u003c\/strong\u003e — Easy-grip handle and lightweight reinforced base (6.35 kg) for stable field positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint\u003c\/strong\u003e — 30 x 15 x 26 cm dimensions fit easily in your vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSingle-Stage Performance\u003c\/h4\u003e\u003cp\u003eThe single-stage design makes the 90059-220-BL ideal for routine evacuation work on residential and light commercial HVAC systems. With 42 litres per minute displacement at 50Hz and an 80-micron ultimate vacuum, it handles everyday jobs efficiently whilst keeping your investment costs down.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStages: Single-stage\u003c\/li\u003e\n\u003cli\u003eFree Air Displacement: 42 lit\/min (50 Hz), 51 lit\/min (60 Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate Vacuum: 80 microns*\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/4 HP, 1440 RPM (50 Hz)\u003c\/li\u003e\n\u003cli\u003ePower: 220V, 50\/60 Hz (Schuko cable included)\u003c\/li\u003e\n\u003cli\u003eWeight: 6.35 kg (14 lbs)\u003c\/li\u003e\n\u003cli\u003eDimensions: 30 x 15 x 26 cm\u003c\/li\u003e\n\u003cli\u003eOil Capacity: 355 ml (12 oz)\u003c\/li\u003e\n\u003cli\u003eConnection: T-Fitting 1\/4\" FL-M x 1\/2 ACME-M\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhen to Choose Single-Stage\u003c\/h4\u003e\u003cp\u003eSingle-stage vacuum pumps are perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRoutine residential air conditioning service\u003c\/li\u003e\n\u003cli\u003eLight commercial HVAC maintenance\u003c\/li\u003e\n\u003cli\u003eMobile service work where weight and portability matter\u003c\/li\u003e\n\u003cli\u003eBusinesses building their tool inventory on a budget\u003c\/li\u003e\n\u003cli\u003eBackup pump for busy service operations\u003c\/li\u003e\n\u003cli\u003eTraining and apprentice use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eEconomy Pricing, Black Series Quality\u003c\/h4\u003e\u003cp\u003eThe 90059-220-BL proves you don't need to compromise on quality to stay within budget. It delivers the durability, reliability, and professional features that define the Black Series range, just in a more accessible single-stage configuration. Perfect for technicians who need dependable performance without the premium price of a two-stage pump.\u003c\/p\u003e\u003ch3\u003ePerfect for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMobile HVAC technicians requiring portable, reliable evacuation\u003c\/li\u003e\n\u003cli\u003eResidential air conditioning service and maintenance\u003c\/li\u003e\n\u003cli\u003eLight commercial refrigeration work\u003c\/li\u003e\n\u003cli\u003eAutomotive air conditioning service\u003c\/li\u003e\n\u003cli\u003eBudget-conscious businesses building their tool inventory\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e*Note: Micron readings represent optimal laboratory conditions. Field conditions may vary.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eU.S. designed and tested. Backed by Mastercool's reputation for quality.\u003c\/strong\u003e Technical documentation and parts lists available for download above.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164760187257,"sku":"90059-220-BL","price":286.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90059-BL-web_ead8aa1f-02a9-4b1b-bd58-8028f0b19e6d.jpg?v=1777446775"},{"product_id":"90063-2v-220-bl","title":"Mastercool 90063 Black Series 2.5 CFM 2-Stage Vacuum Pump for HVAC R32 R410A","description":"\u003ch3\u003eThe Perfect Balance: Professional Performance at Mid-Range Value\u003c\/h3\u003e\u003cp\u003eThe Mastercool 90063-2V-220-BL delivers the sweet spot between economy and premium performance. This two-stage vacuum pump combines professional-grade 15-micron deep vacuum capability with a mid-range price point, making it the ideal choice for technicians who need serious performance without the cost of the larger 90066 series.\u003c\/p\u003e\u003ch4\u003eTwo-Stage Performance for Deep Vacuum\u003c\/h4\u003e\u003cp\u003eUnlike single-stage pumps that struggle to reach deep vacuum levels, the 90063's \u003cstrong\u003etwo-stage design achieves 15 microns\u003c\/strong\u003e — essential for modern refrigerants and ensuring moisture-free systems. With 70 litres per minute displacement at 50Hz, it handles residential and light commercial jobs with ease whilst remaining compact and portable.\u003c\/p\u003e\u003ch4\u003eBlack Series Engineering Throughout\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining\u003c\/strong\u003e — Improved surface finish extends pump life and reduces wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path\u003c\/strong\u003e — Minimises friction and heat buildup during operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals\u003c\/strong\u003e — Ensures maximum vacuum performance down to 15 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested\u003c\/strong\u003e — American engineering with proven reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve Protection\u003c\/strong\u003e — Prevents oil back-flow into the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProfessional Features for Demanding Work\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve\u003c\/strong\u003e — Helps prevent oil contamination caused by high moisture content in the system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve\u003c\/strong\u003e — Isolates pump from the system when testing for leaks, includes 3 inlet ports (1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Cooling System\u003c\/strong\u003e — High-volume fan directs cool air to motor and pump, whilst cooling fins maintain optimal temperature during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance\u003c\/strong\u003e — Removable vapour discharge\/oil fill port and accessible drain valve simplify servicing (250ml oil capacity)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level Monitoring\u003c\/strong\u003e — Large sight glass with max\/min indicators for easy visual checks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e — Motor protection with convenient on\/off rocker switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBuilt for Field Reliability\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design\u003c\/strong\u003e — Easy-grip handle and lightweight reinforced base (7.25 kg) for stable field positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint\u003c\/strong\u003e — 27 x 15 x 25 cm dimensions fit easily in your vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Ready\u003c\/strong\u003e — 110\/220V 50\/60Hz capability (220V Schuko cable included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Connection Options\u003c\/strong\u003e — Manifold with 1\/4\" SAE, 3\/8\" SAE, and 1\/2\" ACME ports\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStages: Two-stage\u003c\/li\u003e\n\u003cli\u003eFree Air Displacement: 70 lit\/min (50 Hz), 85 lit\/min (60 Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate Vacuum: 15 microns*\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/3 HP, 1440 RPM (50 Hz)\u003c\/li\u003e\n\u003cli\u003ePower: 110\/220V, 50\/60 Hz (220V Schuko cable included)\u003c\/li\u003e\n\u003cli\u003eWeight: 7.25 kg (16 lbs)\u003c\/li\u003e\n\u003cli\u003eDimensions: 27 x 15 x 25 cm\u003c\/li\u003e\n\u003cli\u003eOil Capacity: 250 ml (8.5 oz)\u003c\/li\u003e\n\u003cli\u003eConnections: Manifold with 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME ports\u003c\/li\u003e\n\u003cli\u003eFeatures: Gas ballast valve, manifold isolation valve, check valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy Choose Two-Stage?\u003c\/h4\u003e\u003cp\u003eTwo-stage vacuum pumps are essential for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Refrigerants\u003c\/strong\u003e — R410A, R32, and other HFCs require deep vacuum (below 500 microns)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Removal\u003c\/strong\u003e — 15-micron capability ensures complete moisture evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Longevity\u003c\/strong\u003e — Proper evacuation prevents compressor damage and system contamination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standards\u003c\/strong\u003e — Meets industry best practices for refrigeration system service\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Evacuation\u003c\/strong\u003e — Reaches target vacuum levels more quickly than single-stage pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eThe Mid-Range Advantage\u003c\/h4\u003e\u003cp\u003eThe 90063 sits perfectly between the economy 90059 single-stage and the premium 90066 high-capacity pump. You get professional two-stage performance with 15-micron capability, gas ballast valve, and manifold isolation — all the features you need for quality work — without paying for the extra capacity of the larger pump.\u003c\/p\u003e\u003ch3\u003ePerfect for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eResidential air conditioning installation and service\u003c\/li\u003e\n\u003cli\u003eLight commercial HVAC maintenance\u003c\/li\u003e\n\u003cli\u003eHeat pump installations requiring deep vacuum\u003c\/li\u003e\n\u003cli\u003eMobile technicians needing portable two-stage performance\u003c\/li\u003e\n\u003cli\u003eR410A and modern refrigerant systems\u003c\/li\u003e\n\u003cli\u003eProfessional technicians who need 15-micron capability without the bulk\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSmart Choice for Professional Technicians\u003c\/h4\u003e\u003cp\u003eThe 90063-2V-220-BL proves you don't need the largest pump to do professional work. With two-stage performance, 15-micron capability, gas ballast valve, and manifold isolation, it delivers everything required for quality refrigeration service in a compact, affordable package. This is the pump for technicians who understand that proper evacuation is critical but don't need the extra capacity (and cost) of the 90066 series.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e*Note: Micron readings represent optimal laboratory conditions. Field conditions may vary.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eU.S. designed and tested. Backed by Mastercool's reputation for quality.\u003c\/strong\u003e Technical documentation and parts lists available for download above.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164764873081,"sku":"90063-2V-220-BL","price":475.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90063-2V-110-BL-web-1_6a58f90c-351f-46d1-8ebf-5fceab2f77f6.jpg?v=1777446807"},{"product_id":"90063-2v-220svbl","title":"Mastercool 90063 Black Series 2.5 CFM 2-Stage Vacuum Pump with Solenoid Valve for HVAC","description":"\u003ch3\u003ePremium Protection: Two-Stage Performance with Solenoid Valve Safety\u003c\/h3\u003e\u003cp\u003eThe Mastercool 90063-2V-220SVBL combines professional two-stage vacuum performance with critical solenoid valve protection. This premium version of the 90063 automatically prevents oil backflow during power failures or sudden shutdowns, protecting your A\/C systems from contamination. With 70 litres per minute displacement and 15-micron capability, it's the smart choice for technicians who demand both performance and protection.\u003c\/p\u003e\u003ch4\u003eSolenoid Valve Protection: Your Insurance Against Contamination\u003c\/h4\u003e\u003cp\u003eThe integrated \u003cstrong\u003esolenoid valve automatically closes when the pump stops\u003c\/strong\u003e, preventing oil from flowing back into the A\/C system during power failures, accidental shutdowns, or when switching off the pump. This critical safety feature protects your work and prevents costly system contamination that can damage compressors and require complete refrigerant replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Matters:\u003c\/strong\u003e Without solenoid valve protection, a sudden power cut or accidental shutdown can allow pump oil to flow back into the freshly evacuated system, contaminating the refrigerant and potentially damaging the compressor. The SVBL's automatic protection eliminates this risk entirely.\u003c\/p\u003e\u003ch4\u003eIntegrated Analogue Vacuum Gauge\u003c\/h4\u003e\u003cp\u003eThe built-in analogue vacuum gauge provides \u003cstrong\u003eimmediate visual confirmation\u003c\/strong\u003e of vacuum level and stability over time. Monitor your evacuation progress at a glance without connecting external gauges, and verify that the system holds vacuum after pump shutdown — essential for leak testing and quality assurance.\u003c\/p\u003e\u003ch4\u003eTwo-Stage Performance for Deep Vacuum\u003c\/h4\u003e\u003cp\u003eThe two-stage design achieves \u003cstrong\u003e15 microns ultimate vacuum\u003c\/strong\u003e — essential for modern refrigerants and ensuring moisture-free systems. With 70 litres per minute displacement at 50Hz, it handles residential and light commercial jobs efficiently whilst remaining compact and portable.\u003c\/p\u003e\u003ch4\u003eBlack Series Engineering Throughout\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining\u003c\/strong\u003e — Improved surface finish extends pump life and reduces wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path\u003c\/strong\u003e — Minimises friction and heat buildup during operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals\u003c\/strong\u003e — Ensures maximum vacuum performance down to 15 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested\u003c\/strong\u003e — American engineering with proven reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve Protection\u003c\/strong\u003e — Prevents oil back-flow during normal operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProfessional Features for Demanding Work\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolenoid Valve\u003c\/strong\u003e — Automatic protection against oil backflow during power failures or shutdowns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalogue Vacuum Gauge\u003c\/strong\u003e — Built-in gauge for immediate vacuum level monitoring and stability verification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve\u003c\/strong\u003e — Helps prevent oil contamination caused by high moisture content\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve\u003c\/strong\u003e — Isolates pump from system when testing for leaks, includes 3 inlet ports (1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Cooling System\u003c\/strong\u003e — High-volume fan and cooling fins maintain optimal temperature during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance\u003c\/strong\u003e — Removable vapour discharge\/oil fill port and accessible drain valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level Monitoring\u003c\/strong\u003e — Large sight glass with max\/min indicators\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection\u003c\/strong\u003e — Motor protection with on\/off rocker switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBuilt for Field Reliability\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design\u003c\/strong\u003e — Easy-grip handle and lightweight reinforced base (8 kg) for stable field positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint\u003c\/strong\u003e — 27 x 15 x 25 cm dimensions fit easily in your vehicle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Ready\u003c\/strong\u003e — 220V 50\/60Hz (Schuko cable included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Connection Options\u003c\/strong\u003e — Manifold with 1\/4\" SAE, 3\/8\" SAE, and 1\/2\" ACME ports\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStages: Two-stage\u003c\/li\u003e\n\u003cli\u003eFree Air Displacement: 70 lit\/min (50 Hz), 85 lit\/min (60 Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate Vacuum: 15 microns*\u003c\/li\u003e\n\u003cli\u003eMotor: 1\/3 HP, 1440 RPM (50 Hz)\u003c\/li\u003e\n\u003cli\u003ePower: 220V, 50\/60 Hz (Schuko cable included)\u003c\/li\u003e\n\u003cli\u003eWeight: 8 kg (17.6 lbs)\u003c\/li\u003e\n\u003cli\u003eDimensions: 27 x 15 x 25 cm\u003c\/li\u003e\n\u003cli\u003eConnections: Manifold with 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME ports\u003c\/li\u003e\n\u003cli\u003eFeatures: Solenoid valve, analogue vacuum gauge, gas ballast valve, manifold isolation valve, check valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhen Solenoid Valve Protection is Essential\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnstable Power Supply\u003c\/strong\u003e — Job sites with unreliable mains power or generator use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile Service Work\u003c\/strong\u003e — Risk of accidental disconnection or power interruption\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Value Systems\u003c\/strong\u003e — Premium installations where contamination risk is unacceptable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assurance\u003c\/strong\u003e — Businesses with strict contamination prevention protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraining Environments\u003c\/strong\u003e — Protects against operator error during shutdown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeace of Mind\u003c\/strong\u003e — Automatic protection eliminates human error\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eThe Premium Choice for Professional Technicians\u003c\/h4\u003e\u003cp\u003eThe 90063-2V-220SVBL represents the pinnacle of mid-range vacuum pump design. You get professional two-stage performance with 15-micron capability, plus the critical protection of a solenoid valve and the convenience of an integrated vacuum gauge. This is the pump for technicians who understand that preventing contamination is just as important as achieving deep vacuum.\u003c\/p\u003e\u003ch3\u003ePerfect for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional HVAC technicians requiring contamination protection\u003c\/li\u003e\n\u003cli\u003eMobile service work with power interruption risk\u003c\/li\u003e\n\u003cli\u003eHigh-value residential and commercial installations\u003c\/li\u003e\n\u003cli\u003eR410A and modern refrigerant systems\u003c\/li\u003e\n\u003cli\u003eQuality-focused businesses with strict service standards\u003c\/li\u003e\n\u003cli\u003eJob sites with unstable power supply\u003c\/li\u003e\n\u003cli\u003eAny application where oil backflow protection is critical\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSVBL vs Standard: Worth the Investment?\u003c\/h4\u003e\u003cp\u003eThe solenoid valve adds approximately £100-150 to the cost of the standard 90063-2V-220-BL. Consider this: a single contamination incident requiring refrigerant replacement and system flushing can cost far more in materials, labour, and reputation. The SVBL pays for itself the first time it prevents contamination during an unexpected power failure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e*Note: Micron readings represent optimal laboratory conditions. Field conditions may vary.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eU.S. designed and tested. Backed by Mastercool's reputation for quality.\u003c\/strong\u003e Technical documentation and parts lists available for download above.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164767035769,"sku":"90063-2V-220SVBL","price":557.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90063-2V-220SVBL-web.jpg?v=1777446827"},{"product_id":"90068-2v-220-bl","title":"Mastercool 90068 Black Series 8 CFM 2-Stage Vacuum Pump for R32 R410A HVAC","description":"\u003ch1\u003eMastercool 90068-2V-220-BL — Black Series 8 CFM Vacuum Pump (Two Stage)\u003c\/h1\u003e\u003ch3\u003eSTANDS UP TO THE MOST GRUELING CONDITIONS\u003c\/h3\u003e\u003cp\u003eMastercool's \"Black Series\" vacuum pumps are durable and time tested to stand up to the most grueling conditions and will provide years of reliable service. This vacuum pump provides the power and mobility necessary for a wide variety of applications.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 CFM Displacement\u003c\/strong\u003e – 227 L\/min at 60Hz, 198 L\/min at 50Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Stage Design\u003c\/strong\u003e – Achieves 15 microns ultimate vacuum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/4 HP Motor\u003c\/strong\u003e – Powerful 1440 RPM pump speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage\u003c\/strong\u003e – 110\/220V 50\/60Hz operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Durability\u003c\/strong\u003e – Built for grueling professional conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining\u003c\/strong\u003e – Improved surface finish extends pump life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Oil Path\u003c\/strong\u003e – Less friction, less heat generation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals\u003c\/strong\u003e – Ensures maximum vacuum performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested\u003c\/strong\u003e – Professional-grade engineering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 90068-2V-220-BL\u003c\/li\u003e\n\u003cli\u003eSeries: Black Series\u003c\/li\u003e\n\u003cli\u003eStages: 2-stage\u003c\/li\u003e\n\u003cli\u003eFree Air Displacement: 8 CFM \/ 227 L\/min (60Hz), 198 L\/min (50Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate Vacuum: 15 microns*\u003c\/li\u003e\n\u003cli\u003eMotor Power: 3\/4 HP\u003c\/li\u003e\n\u003cli\u003ePump Speed: 1440 RPM\u003c\/li\u003e\n\u003cli\u003eVoltage: 110\/220V\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60Hz\u003c\/li\u003e\n\u003cli\u003ePower Cord: 220V Schuko cable\u003c\/li\u003e\n\u003cli\u003eWeight: 15.65 kg (34.5 lbs)\u003c\/li\u003e\n\u003cli\u003eDimensions: 38 x 18 x 27 cm\u003c\/li\u003e\n\u003cli\u003eOil Capacity: 19 oz \/ 570 ml\u003c\/li\u003e\n\u003cli\u003eSKU: 90068-2V-220-BL\u003c\/li\u003e\n\u003cli\u003eBarcode: 700376117370\u003c\/li\u003e\n\u003cli\u003eHS Code: 84148080\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e* PLEASE NOTE: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eBlack Series Design Features:\u003c\/h2\u003e\u003ch3\u003eRefined Cartridge Machining Process\u003c\/h3\u003e\u003cp\u003eCreates an improved surface finish extending the longevity of the pump life. The precision machining reduces friction and wear, ensuring consistent performance over years of professional use.\u003c\/p\u003e\u003ch3\u003eExpanded Internal Oil Path\u003c\/h3\u003e\u003cp\u003eCreates less friction and ultimately less heat. This design improvement keeps the pump running cooler during extended evacuation procedures, protecting internal components and maintaining oil integrity.\u003c\/p\u003e\u003ch3\u003eUpgraded Seals\u003c\/h3\u003e\u003cp\u003eEnsures maximum vacuum performance. The enhanced seal design maintains deep vacuum levels and prevents air leakage, critical for achieving and holding 15 microns.\u003c\/p\u003e\u003ch2\u003eProfessional Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Grip Handle\u003c\/strong\u003e – Comfortable transport and positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve\u003c\/strong\u003e – Helps prevent oil contamination caused by high moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable Vapor Discharge\/Oil Fill Port\u003c\/strong\u003e – Easy maintenance access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Oil Level Sight Glass\u003c\/strong\u003e – Max\/min level indicator for quick checks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessible Oil Drain Valve\u003c\/strong\u003e – Simplified oil changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor\u003c\/strong\u003e – On\/off rocker switch with overload protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve\u003c\/strong\u003e – Isolates pump from system when testing for leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Inlet Ports\u003c\/strong\u003e – 1\/4\", 3\/8\" SAE and 1\/2\" ACME connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Fan\u003c\/strong\u003e – Provides cool air to motor and pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve\u003c\/strong\u003e – Prevents oil back-flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Fins\u003c\/strong\u003e – Keep temperature cooler during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Base\u003c\/strong\u003e – Large, lightweight base for stable positioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R system evacuation and dehydration\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installation\u003c\/li\u003e\n\u003cli\u003eLarge air conditioning system commissioning\u003c\/li\u003e\n\u003cli\u003eMultiple system evacuation\u003c\/li\u003e\n\u003cli\u003eWorkshop and mobile service applications\u003c\/li\u003e\n\u003cli\u003eHigh-capacity evacuation requirements\u003c\/li\u003e\n\u003cli\u003eProfessional contractor daily use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Vacuum Pumps:\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/mastercool-90068-2v-220svb-227-l-min-vacuum-pump-solenoid-valve-220v\"\u003e90068-2V-220SVB — 227 L\/min with Solenoid Valve\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eAccessories:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90068-ex-hose-exhaust-hose-assembly-for-vacuum-pump\"\u003e90068-EX-HOSE — Exhaust Hose Assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90066-ex-hose-exhaust-hose-assembly-5m-for-vacuum-pump\"\u003e90066-EX-HOSE — Exhaust Hose Assembly 5M\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90066-sv-220-solenoid-valve-vacuum-gauge-for-vacuum-pump\"\u003e90066-SV-220 — Solenoid Valve + Vacuum Gauge\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90160-220-vacuum-pump-solenoid-switch-220v-50-60hz\"\u003e90160-220 — Vacuum Pump Solenoid Switch 220V\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Black Series?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Durability\u003c\/strong\u003e – Built to withstand grueling professional conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity\u003c\/strong\u003e – 8 CFM (227 L\/min) for fast evacuation of large systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Vacuum\u003c\/strong\u003e – 15 microns ultimate vacuum removes trace moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Pump Life\u003c\/strong\u003e – Refined machining and expanded oil paths\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade\u003c\/strong\u003e – U.S. designed and tested for reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage\u003c\/strong\u003e – 110\/220V operation for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Features\u003c\/strong\u003e – Gas ballast, manifold valve, multiple ports, cooling system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOperating Instructions:\u003c\/h2\u003e\u003cp\u003eCheck oil level in sight glass before use (between min\/max indicators). Select appropriate voltage setting. Connect vacuum hose to one of the three inlet ports (1\/4\", 3\/8\" SAE, or 1\/2\" ACME). Start pump using rocker switch and allow to run briefly before connecting to system. Connect to HVAC\/R system and evacuate to desired vacuum level (typically 500 microns or below for field conditions). Use manifold valve to isolate pump when testing for leaks. Open gas ballast valve when evacuating high-moisture systems.\u003c\/p\u003e\u003ch2\u003eMaintenance:\u003c\/h2\u003e\u003cp\u003eChange oil regularly (after every 8-10 hours of use or when contaminated). Oil capacity is 19 oz \/ 570 ml. Check oil level before each use using sight glass. Keep air intake filter clean. Use gas ballast valve when evacuating wet systems to protect oil. Drain oil using accessible drain valve. Inspect hoses and connections for leaks. Store in clean, dry location. Never run pump without oil or with contaminated oil.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Black Series 2-stage vacuum pump\u003c\/strong\u003e built for grueling conditions. 8 CFM (227 L\/min at 60Hz, 198 L\/min at 50Hz), 15 microns ultimate vacuum, 3\/4 HP motor, dual voltage 110\/220V operation. Perfect for high-capacity HVAC\/R evacuation.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164771918201,"sku":"90068-2V-220-BL","price":599.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90068-2V-110-BL-web-1.jpg?v=1777446982"},{"product_id":"90612-2v-220svb","title":"Mastercool 90612-2V-220SVBL Black Series 12 CFM 2-Stage Vacuum Pump with Solenoid Valve 220V","description":"\u003cp\u003eThe \u003cstrong\u003eMastercool 90612-2V-220SVBL\u003c\/strong\u003e is a professional-grade 2-stage vacuum pump from the Black Series range, designed for HVAC engineers who need high-capacity evacuation with built-in protection against oil contamination. At 12 CFM (340 lit\/min at 60Hz, 283 lit\/min at 50Hz), it handles large commercial systems and multi-split installations with ease. The integrated solenoid valve is the key differentiator — it automatically isolates the pump from the system on power failure, preventing oil back-flow into the AC circuit.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2-stage design — 15 micron ultimate vacuum for thorough system evacuation\u003c\/li\u003e\n\u003cli\u003eBuilt-in solenoid valve — prevents oil contamination on sudden power loss\u003c\/li\u003e\n\u003cli\u003e3 inlet ports: 1\/4\", 3\/8\" SAE and 1\/2\" ACME — manifold valve isolates pump during leak testing\u003c\/li\u003e\n\u003cli\u003eGas ballast valve — reduces oil contamination risk in high-moisture environments\u003c\/li\u003e\n\u003cli\u003e1 HP thermally protected motor — 1440 RPM, 220V 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eLarge oil sight glass with max\/min indicator\u003c\/li\u003e\n\u003cli\u003eEasily removable vapour discharge\/oil fill port\u003c\/li\u003e\n\u003cli\u003eCooling fins and a high-volume fan for extended operation\u003c\/li\u003e\n\u003cli\u003eLightweight reinforced base for stable positioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e90612-2V-220SVBL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStages\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Air Displacement\u003c\/td\u003e\n\u003ctd\u003e340 lit\/min (60Hz) \/ 283 lit\/min (50Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUltimate Vacuum\u003c\/td\u003e\n\u003ctd\u003e15 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003e1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Speed\u003c\/td\u003e\n\u003ctd\u003e1440 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220V, 50\/60Hz (Schuko cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Connections\u003c\/td\u003e\n\u003ctd\u003e1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e16 kg (35 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e39 x 18 x 27 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAlso in the Mastercool Black Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90612-black-series-12-cfm-2-stage-dual-voltage-vacuum-pump-for-hvac\"\u003eMastercool 90612 Black Series 12 CFM Dual Voltage (without solenoid)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse our full range of \u003ca href=\"\/collections\/vacuum-pumps\"\u003evacuum pumps\u003c\/a\u003e and \u003ca href=\"\/collections\/mastercool\"\u003eMastercool products\u003c\/a\u003e.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164782600569,"sku":"90612-2V-220SVB","price":942.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90612-2V-220SVBL-web.jpg?v=1782244216"},{"product_id":"94261-413-e","title":"Mastercool 94261-413-E — Black Series Digital MINIFOLD 150cm 5\/16\" Adapters","description":"\u003ch2\u003eBlack Series Digital MINIFOLD with 150cm High-Pressure Hoses and 1\/4\" to 5\/16\" Adapters\u003c\/h2\u003e\u003cp\u003eThe Mastercool 94261-413-E is a compact digital manifold from the Black Series range, featuring high-pressure digital gauges with 150cm charging hoses and 1\/4\" to 5\/16\" SAE adapters. This professional-grade digital manifold provides accurate pressure and temperature readings for modern HVAC\/R service operations, with the convenience of adapters for 5\/16\" SAE systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Gauges:\u003c\/strong\u003e High-precision digital pressure and temperature readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact MINIFOLD Design:\u003c\/strong\u003e Space-saving, portable configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150cm Hoses:\u003c\/strong\u003e Extended reach for larger installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" to 5\/16\" Adapters:\u003c\/strong\u003e Includes 90413 straight adapter fittings (suffix -413)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Hoses:\u003c\/strong\u003e 3 × 150cm charging hoses with manual shut-off valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Quality:\u003c\/strong\u003e Professional-grade construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Design:\u003c\/strong\u003e Precision flow control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Refrigerant:\u003c\/strong\u003e Compatible with multiple refrigerant types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Powered:\u003c\/strong\u003e Portable operation without external power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 94261-413-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Digital MINIFOLD manifold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Digital pressure and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoses:\u003c\/strong\u003e 3 × 150cm high-pressure hoses with manual shut-off valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Fittings:\u003c\/strong\u003e 1\/4\" SAE with 90413 adapters to 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapters Included:\u003c\/strong\u003e 2 × 90413 straight adapter fittings (1\/4\" to 5\/16\" SAE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Battery operated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 700376132472\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 94261-413-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 40093100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModern HVAC\/R system service\u003c\/li\u003e\n\u003cli\u003eAir conditioning installation and maintenance\u003c\/li\u003e\n\u003cli\u003eRefrigeration diagnostics\u003c\/li\u003e\n\u003cli\u003eSystems requiring 5\/16\" SAE connections\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eLarger installations requiring extended reach\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e1\/4\" to 5\/16\" Adapter Advantage\u003c\/h3\u003e\u003cp\u003eThe \"-413\" suffix indicates this manifold includes 90413 straight adapter fittings:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Compatibility:\u003c\/strong\u003e Works with both 1\/4\" and 5\/16\" SAE systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatility:\u003c\/strong\u003e No need to purchase separate adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Ready for modern HVAC\/R systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenience:\u003c\/strong\u003e Adapters included in the kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated MINIFOLD Models\u003c\/h3\u003e\u003ch3\u003eStandard 1\/4\" SAE Fittings\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-e\"\u003e94261-E — Digital MINIFOLD with 150cm Hoses\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 5\/16\" Fittings\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-jt-e\"\u003e94261-JT-E — Digital MINIFOLD 150cm 5\/16\" with End Valves\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 1\/4\" to 5\/16\" Adapters\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e94261-413-E — Digital MINIFOLD 150cm with Adapters - This Product\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eAnalogue MINIFOLD Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold-with-ball-valve-hoses\"\u003e94261 — Black Series Mini-Fold Compact 2-Way with Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-jt-black-series-mini-fold-compact-2-way-hvac-manifold-with-in-line-ball-valve-hoses\"\u003e94261-JT — Black Series Mini-Fold Compact 2-Way with In-Line Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94661-black-series-mini-fold-compact-2-way-hvac-manifold-with-hoses\"\u003e94661 — Black Series Mini-Fold Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94103-black-series-mini-fold-compact-2-way-hvac-manifold\"\u003e94103 — Black Series Mini-Fold Compact 2-Way Manifold Only\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBlack Series Range\u003c\/h3\u003e\u003cp\u003eThe Black Series represents Mastercool's professional-grade range, featuring:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90612-2v-110-bl-black-series-12-cfm-two-stage-vacuum-pump\"\u003e90612-2V-110-BL — Black Series 12 CFM Two-Stage Vacuum Pump\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/55600-a\"\u003e55600-A — Black Series Infrared Refrigerant Leak Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-black-series-mobile-electronic-charging-station\"\u003eBlack Series Mobile Electronic Charging Station 2-Way\/4-Way\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82103-black-series-mini-fold-r1234yf-compact-2-way-manifold\"\u003e82103 — Black Series Mini-Fold R1234yf Compact 2-Way Manifold\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82172-black-series-mini-fold-r1234yf-compact-2-way-manifold-with-hoses\"\u003e82172 — Black Series Mini-Fold R1234yf Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDigital vs Analogue Manifolds\u003c\/h3\u003e\u003ch3\u003eDigital (This Model)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecise digital pressure readings\u003c\/li\u003e\n\u003cli\u003eTemperature display\u003c\/li\u003e\n\u003cli\u003eEasy-to-read digital screen\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant capability\u003c\/li\u003e\n\u003cli\u003eModern professional standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAnalogue (\u003ca href=\"\/products\/mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold-with-ball-valve-hoses\"\u003e94261\u003c\/a\u003e):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTraditional gauge dials\u003c\/li\u003e\n\u003cli\u003eNo batteries required\u003c\/li\u003e\n\u003cli\u003eSimple, reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R service technicians\u003c\/li\u003e\n\u003cli\u003eAir conditioning installers\u003c\/li\u003e\n\u003cli\u003eRefrigeration technicians\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eSystems requiring 5\/16\" SAE connections\u003c\/li\u003e\n\u003cli\u003eLarger installations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eTechnicians preferring digital gauges\u003c\/li\u003e\n\u003cli\u003eModern HVAC\/R systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Replace batteries as needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display:\u003c\/strong\u003e Keep screen clean and protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inspection:\u003c\/strong\u003e Check hoses regularly for damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Operation:\u003c\/strong\u003e Ensure ball valves operate smoothly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapter Care:\u003c\/strong\u003e Inspect adapters for wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in protective case when not in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Verify accuracy periodically\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series digital manifolds are built to professional standards for accurate, reliable performance in demanding HVAC\/R service environments. The 94261-413-E Digital MINIFOLD features high-precision digital gauges, 150cm charging hoses with manual shut-off valves, and includes 1\/4\" to 5\/16\" SAE adapters for enhanced compatibility with modern refrigeration systems.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165125419385,"sku":"94261-413-E","price":380.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94661_in-case-web.jpg?v=1777448321"},{"product_id":"94261-e","title":"Mastercool 94261-E — Black Series Digital MINIFOLD 150cm Hoses","description":"\u003ch2\u003eBlack Series Digital MINIFOLD with 150cm High-Pressure Hoses\u003c\/h2\u003e\u003cp\u003eThe Mastercool 94261-E is a compact digital manifold from the Black Series range, featuring high-pressure digital gauges with 150cm charging hoses and manual shut-off valves. This professional-grade digital manifold provides accurate pressure and temperature readings for modern HVAC\/R service operations in a space-saving, portable configuration.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Gauges:\u003c\/strong\u003e High-precision digital pressure and temperature readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact MINIFOLD Design:\u003c\/strong\u003e Space-saving, portable configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150cm Hoses:\u003c\/strong\u003e Extended reach for larger installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Hoses:\u003c\/strong\u003e 3 × 150cm charging hoses with manual shut-off valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Quality:\u003c\/strong\u003e Professional-grade construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Design:\u003c\/strong\u003e Precision flow control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Refrigerant:\u003c\/strong\u003e Compatible with multiple refrigerant types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Powered:\u003c\/strong\u003e Portable operation without external power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" SAE Fittings:\u003c\/strong\u003e Standard connections for universal compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 94261-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Digital MINIFOLD manifold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Digital pressure and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoses:\u003c\/strong\u003e 3 × 150cm high-pressure hoses with manual shut-off valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Fittings:\u003c\/strong\u003e 1\/4\" SAE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Battery operated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 700376133127\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 94261-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 40093100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModern HVAC\/R system service\u003c\/li\u003e\n\u003cli\u003eAir conditioning installation and maintenance\u003c\/li\u003e\n\u003cli\u003eRefrigeration diagnostics\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eLarger installations requiring extended reach\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated MINIFOLD Models\u003c\/h3\u003e\u003ch3\u003eStandard 1\/4\" SAE Fittings\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e94261-E — Digital MINIFOLD with 150cm Hoses - This Product\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 5\/16\" Fittings\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-jt-e\"\u003e94261-JT-E — Digital MINIFOLD 150cm 5\/16\" with End Valves\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 1\/4\" to 5\/16\" Adapters\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-413-e\"\u003e94261-413-E — Digital MINIFOLD 150cm with Adapters\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eAnalogue MINIFOLD Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold-with-ball-valve-hoses\"\u003e94261 — Black Series Mini-Fold Compact 2-Way with Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-jt-black-series-mini-fold-compact-2-way-hvac-manifold-with-in-line-ball-valve-hoses\"\u003e94261-JT — Black Series Mini-Fold Compact 2-Way with In-Line Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94661-black-series-mini-fold-compact-2-way-hvac-manifold-with-hoses\"\u003e94661 — Black Series Mini-Fold Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94103-black-series-mini-fold-compact-2-way-hvac-manifold\"\u003e94103 — Black Series Mini-Fold Compact 2-Way Manifold Only\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBlack Series Range\u003c\/h3\u003e\u003cp\u003eThe Black Series represents Mastercool's professional-grade range, featuring:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90612-2v-110-bl-black-series-12-cfm-two-stage-vacuum-pump\"\u003e90612-2V-110-BL — Black Series 12 CFM Two-Stage Vacuum Pump\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/55600-a\"\u003e55600-A — Black Series Infrared Refrigerant Leak Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-black-series-mobile-electronic-charging-station\"\u003eBlack Series Mobile Electronic Charging Station 2-Way\/4-Way\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82103-black-series-mini-fold-r1234yf-compact-2-way-manifold\"\u003e82103 — Black Series Mini-Fold R1234yf Compact 2-Way Manifold\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82172-black-series-mini-fold-r1234yf-compact-2-way-manifold-with-hoses\"\u003e82172 — Black Series Mini-Fold R1234yf Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDigital vs Analogue Manifolds\u003c\/h3\u003e\u003ch3\u003eDigital (This Model)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecise digital pressure readings\u003c\/li\u003e\n\u003cli\u003eTemperature display\u003c\/li\u003e\n\u003cli\u003eEasy-to-read digital screen\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant capability\u003c\/li\u003e\n\u003cli\u003eModern professional standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAnalogue (\u003ca href=\"\/products\/mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold-with-ball-valve-hoses\"\u003e94261\u003c\/a\u003e):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTraditional gauge dials\u003c\/li\u003e\n\u003cli\u003eNo batteries required\u003c\/li\u003e\n\u003cli\u003eSimple, reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R service technicians\u003c\/li\u003e\n\u003cli\u003eAir conditioning installers\u003c\/li\u003e\n\u003cli\u003eRefrigeration technicians\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eLarger installations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eTechnicians preferring digital gauges\u003c\/li\u003e\n\u003cli\u003eModern HVAC\/R systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Replace batteries as needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display:\u003c\/strong\u003e Keep screen clean and protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inspection:\u003c\/strong\u003e Check hoses regularly for damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Operation:\u003c\/strong\u003e Ensure ball valves operate smoothly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in protective case when not in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Verify accuracy periodically\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series digital manifolds are built to professional standards for accurate, reliable performance in demanding HVAC\/R service environments. The 94261-E Digital MINIFOLD features high-precision digital gauges and 150cm charging hoses with manual shut-off valves for professional refrigeration service operations.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165146554745,"sku":"94261-E","price":366.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94103-web_cf2f736e-ef2b-43c5-980c-a7a5203ae441.jpg?v=1777448346"},{"product_id":"94261-jt-e","title":"Mastercool 94261-JT-E — Black Series Digital MINIFOLD 150cm 5\/16\"","description":"\u003ch2\u003eBlack Series Digital MINIFOLD with 150cm 5\/16\" Hoses and End Ball Valves\u003c\/h2\u003e\u003cp\u003eThe Mastercool 94261-JT-E is a compact digital manifold from the Black Series range, featuring high-pressure digital gauges with 150cm charging hoses, 5\/16\" SAE fittings, and ball valves at the hose ends. This professional-grade digital manifold provides accurate pressure and temperature readings for modern HVAC\/R service operations requiring 5\/16\" connections and maximum control.\u003c\/p\u003e\u003ch3\u003ePremium Features\u003c\/h3\u003e\u003cp\u003eThis manifold combines TWO premium features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/16\" SAE Fittings:\u003c\/strong\u003e Enhanced compatibility with certain systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Ball Valves:\u003c\/strong\u003e Maximum control at connection points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Gauges:\u003c\/strong\u003e High-precision pressure and temperature readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150cm Hoses:\u003c\/strong\u003e Extended reach for larger installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Gauges:\u003c\/strong\u003e High-precision digital pressure and temperature readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact MINIFOLD Design:\u003c\/strong\u003e Space-saving, portable configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150cm Hoses:\u003c\/strong\u003e Extended reach for larger installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/16\" SAE Fittings:\u003c\/strong\u003e Enhanced compatibility with certain systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valves at Hose Ends:\u003c\/strong\u003e Additional control with ball valves at both manifold and hose ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Hoses:\u003c\/strong\u003e 3 × 150cm charging hoses with end ball valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Quality:\u003c\/strong\u003e Professional-grade construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Design:\u003c\/strong\u003e Precision flow control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Refrigerant:\u003c\/strong\u003e Compatible with multiple refrigerant types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Powered:\u003c\/strong\u003e Portable operation without external power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 94261-JT-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Digital MINIFOLD manifold with end ball valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Digital pressure and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoses:\u003c\/strong\u003e 3 × 150cm high-pressure hoses with ball valves at ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Fittings:\u003c\/strong\u003e 5\/16\" SAE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Battery operated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 700376133813\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 94261-JT-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 84818099\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModern HVAC\/R system service\u003c\/li\u003e\n\u003cli\u003eAir conditioning installation and maintenance\u003c\/li\u003e\n\u003cli\u003eRefrigeration diagnostics\u003c\/li\u003e\n\u003cli\u003eSystems requiring 5\/16\" SAE connections\u003c\/li\u003e\n\u003cli\u003eApplications requiring maximum control\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eLarger installations requiring extended reach\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEnd Ball Valve Advantage\u003c\/h3\u003e\u003cp\u003eThe \"-E\" suffix indicates ball valves at the hose ends, providing superior control:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Control:\u003c\/strong\u003e Ball valves at both manifold and hose ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Flow Management:\u003c\/strong\u003e Control refrigerant flow at connection point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Refrigerant Loss:\u003c\/strong\u003e Close valves before disconnecting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Premium feature for demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Safety:\u003c\/strong\u003e Additional control points for safer operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility:\u003c\/strong\u003e Isolate individual hoses as needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e5\/16\" SAE Fittings\u003c\/h3\u003e\u003cp\u003eThe \"-JT\" suffix indicates 5\/16\" SAE fittings on the hoses:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Compatibility:\u003c\/strong\u003e Works with systems requiring 5\/16\" connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarger Flow:\u003c\/strong\u003e 5\/16\" fittings provide increased flow capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Common in certain HVAC\/R applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatility:\u003c\/strong\u003e Suitable for specific system requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated MINIFOLD Models\u003c\/h3\u003e\u003ch3\u003eStandard 1\/4\" SAE Fittings\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-e\"\u003e94261-E — Digital MINIFOLD with 150cm Hoses\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 5\/16\" Fittings and End Valves\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e94261-JT-E — Digital MINIFOLD 150cm 5\/16\" with End Valves - This Product\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith 1\/4\" to 5\/16\" Adapters\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/94261-413-e\"\u003e94261-413-E — Digital MINIFOLD 150cm with Adapters\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eAnalogue MINIFOLD Models\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold-with-ball-valve-hoses\"\u003e94261 — Black Series Mini-Fold Compact 2-Way with Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94261-jt-black-series-mini-fold-compact-2-way-hvac-manifold-with-in-line-ball-valve-hoses\"\u003e94261-JT — Black Series Mini-Fold Compact 2-Way with In-Line Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94661-black-series-mini-fold-compact-2-way-hvac-manifold-with-hoses\"\u003e94661 — Black Series Mini-Fold Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-94103-black-series-mini-fold-compact-2-way-hvac-manifold\"\u003e94103 — Black Series Mini-Fold Compact 2-Way Manifold Only\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBlack Series Range\u003c\/h3\u003e\u003cp\u003eThe Black Series represents Mastercool's professional-grade range, featuring:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-90612-2v-110-bl-black-series-12-cfm-two-stage-vacuum-pump\"\u003e90612-2V-110-BL — Black Series 12 CFM Two-Stage Vacuum Pump\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/55600-a\"\u003e55600-A — Black Series Infrared Refrigerant Leak Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-black-series-mobile-electronic-charging-station\"\u003eBlack Series Mobile Electronic Charging Station 2-Way\/4-Way\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82103-black-series-mini-fold-r1234yf-compact-2-way-manifold\"\u003e82103 — Black Series Mini-Fold R1234yf Compact 2-Way Manifold\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82172-black-series-mini-fold-r1234yf-compact-2-way-manifold-with-hoses\"\u003e82172 — Black Series Mini-Fold R1234yf Compact 2-Way with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDigital vs Analogue Manifolds\u003c\/h3\u003e\u003ch3\u003eDigital (This Model)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecise digital pressure readings\u003c\/li\u003e\n\u003cli\u003eTemperature display\u003c\/li\u003e\n\u003cli\u003eEasy-to-read digital screen\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant capability\u003c\/li\u003e\n\u003cli\u003eModern professional standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAnalogue (\u003ca href=\"\/products\/mastercool-94261-jt-black-series-mini-fold-compact-2-way-hvac-manifold-with-in-line-ball-valve-hoses\"\u003e94261-JT\u003c\/a\u003e):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTraditional gauge dials\u003c\/li\u003e\n\u003cli\u003eNo batteries required\u003c\/li\u003e\n\u003cli\u003eSimple, reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R service technicians\u003c\/li\u003e\n\u003cli\u003eAir conditioning installers\u003c\/li\u003e\n\u003cli\u003eRefrigeration technicians\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eSystems requiring 5\/16\" SAE connections\u003c\/li\u003e\n\u003cli\u003eApplications requiring maximum control\u003c\/li\u003e\n\u003cli\u003eLarger installations\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eTechnicians preferring digital gauges\u003c\/li\u003e\n\u003cli\u003eModern HVAC\/R systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e Replace batteries as needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display:\u003c\/strong\u003e Keep screen clean and protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Inspection:\u003c\/strong\u003e Check hoses regularly for damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Operation:\u003c\/strong\u003e Ensure all ball valves (including end valves) operate smoothly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in protective case when not in use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Verify accuracy periodically\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series digital manifolds are built to professional standards for accurate, reliable performance in demanding HVAC\/R service environments. The 94261-JT-E Digital MINIFOLD features high-precision digital gauges, 150cm charging hoses with ball valves at the hose ends, and 5\/16\" SAE fittings for enhanced compatibility and maximum control in professional refrigeration service operations.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165153599865,"sku":"94261-JT-E","price":366.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94103-web_9e9fc9f0-ae21-4a9d-8953-a1a2c7aff9ac.jpg?v=1777448355"},{"product_id":"98210-bl","title":"Mastercool 98210-BL Accu-Charge II Electronic Refrigerant Charging Scale with Bluetooth Black","description":"\u003ch1\u003eMastercool 98210-BL — Accu-Charge II Electronic Refrigerant Charging Scale\u003c\/h1\u003e\u003cp\u003eProfessional electronic refrigerant charging scale with advanced features for precise refrigerant measurement. The Accu-Charge II features a large digital display, high-capacity platform, and durable construction for demanding HVAC\/R service environments. Ideal for charging all refrigerant types with exceptional accuracy.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Platform\u003c\/strong\u003e – Accommodates large refrigerant cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Measurement\u003c\/strong\u003e – Accurate to 0.5 oz (14g) resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Digital Display\u003c\/strong\u003e – Easy-to-read LCD screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Units\u003c\/strong\u003e – Switch between lb\/oz and kg\/g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTare Function\u003c\/strong\u003e – Zero out cylinder weight for accurate charge measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Shut-Off\u003c\/strong\u003e – Conserves battery life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Platform\u003c\/strong\u003e – Heavy-duty construction for professional use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Design\u003c\/strong\u003e – Professional black finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable\u003c\/strong\u003e – Battery operated for mobile service work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 98210-BL\u003c\/li\u003e\n\u003cli\u003eSeries: Black Series\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 oz (14g)\u003c\/li\u003e\n\u003cli\u003eDisplay: Large digital LCD\u003c\/li\u003e\n\u003cli\u003eUnits: lb\/oz and kg\/g (switchable)\u003c\/li\u003e\n\u003cli\u003ePower: Battery operated (9V battery)\u003c\/li\u003e\n\u003cli\u003eTare function: Yes\u003c\/li\u003e\n\u003cli\u003eAuto shut-off: Yes\u003c\/li\u003e\n\u003cli\u003ePlatform: Heavy-duty construction\u003c\/li\u003e\n\u003cli\u003eWeight: 10 kg (shipping weight)\u003c\/li\u003e\n\u003cli\u003eSKU: 98210-BL\u003c\/li\u003e\n\u003cli\u003eBarcode: 700376131949\u003c\/li\u003e\n\u003cli\u003eHS Code: 90262080\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Charging Scales:\u003c\/h2\u003e\u003ch3\u003eSmaller Capacity Scales (for R600a\/R290)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98201-a\"\u003e98201-A — Refrigerant Charging Scale 5000g for R600a\/R290\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98202-600\"\u003e98202-600 — Refrigerant Charging Scale 5000g with R600a Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98202-a\"\u003e98202-A — Refrigerant Charging Scale 5000g with Protective Case\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHigher Capacity Scale\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/98211-b\"\u003e98211-B — Accu-Charge III Certified Scale 110kg Capacity (Black)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAll refrigerant types (R134a, R410A, R22, R404A, R407C, etc.)\u003c\/li\u003e\n\u003cli\u003eAir conditioning system charging\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration service\u003c\/li\u003e\n\u003cli\u003eHeat pump installations\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C service\u003c\/li\u003e\n\u003cli\u003eRefrigerant recovery operations\u003c\/li\u003e\n\u003cli\u003eSystem retrofits and conversions\u003c\/li\u003e\n\u003cli\u003eMobile service work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Use a Charging Scale?\u003c\/h2\u003e\u003cp\u003eAccurate refrigerant charging is critical for system performance, efficiency, and longevity. Modern HVAC\/R systems are designed to operate with precise refrigerant charges. Overcharging wastes expensive refrigerant and can damage compressors, whilst undercharging reduces cooling capacity and efficiency. A charging scale ensures you add exactly the right amount specified by the manufacturer.\u003c\/p\u003e\u003ch2\u003eAccu-Charge II Advantages:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Application\u003c\/strong\u003e – Works with all refrigerant types and cylinder sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Accuracy\u003c\/strong\u003e – 0.5 oz resolution for precise charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Units\u003c\/strong\u003e – Switch between imperial and metric as needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Platform\u003c\/strong\u003e – Accommodates large commercial refrigerant cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Design\u003c\/strong\u003e – Built for daily professional use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Quality\u003c\/strong\u003e – Premium Mastercool construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use:\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePlace scale on stable, level surface\u003c\/li\u003e\n\u003cli\u003eTurn on scale and select desired units (lb\/oz or kg\/g)\u003c\/li\u003e\n\u003cli\u003ePlace refrigerant cylinder on platform\u003c\/li\u003e\n\u003cli\u003ePress tare button to zero out cylinder weight\u003c\/li\u003e\n\u003cli\u003eConnect charging hose to cylinder\u003c\/li\u003e\n\u003cli\u003eMonitor weight as refrigerant is added to system\u003c\/li\u003e\n\u003cli\u003eStop charging when correct weight has been dispensed\u003c\/li\u003e\n\u003cli\u003eRecord final charge weight for service records\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Charging\u003c\/strong\u003e – Accurate measurement ensures optimal system performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost Savings\u003c\/strong\u003e – Avoid overcharging and wasting expensive refrigerant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Efficiency\u003c\/strong\u003e – Correct charge maximises cooling efficiency and reduces energy costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Service\u003c\/strong\u003e – Demonstrates precision and care to customers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance\u003c\/strong\u003e – Meet manufacturer specifications and industry standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e – Works with all refrigerant types and cylinder sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable\u003c\/strong\u003e – Battery operation perfect for mobile service work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKeep scale platform clean and free from refrigerant oil\u003c\/li\u003e\n\u003cli\u003eStore in dry location when not in use\u003c\/li\u003e\n\u003cli\u003eReplace 9V battery when low battery indicator appears\u003c\/li\u003e\n\u003cli\u003eCalibrate periodically for accuracy\u003c\/li\u003e\n\u003cli\u003eAvoid dropping or impact damage\u003c\/li\u003e\n\u003cli\u003eKeep away from moisture and extreme temperatures\u003c\/li\u003e\n\u003cli\u003eDo not exceed maximum capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Black Series?\u003c\/h2\u003e\u003cp\u003eMastercool's Black Series represents premium quality tools designed for professional HVAC\/R technicians. The black finish provides a professional appearance whilst the robust construction ensures reliable performance in demanding service environments.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Accu-Charge II charging scales are built to professional standards for accurate, reliable refrigerant charging in demanding HVAC\/R service environments. Part of the premium Black Series range.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165297254777,"sku":"98210-BL","price":359.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/98210-BL-web_6ebd1110-1108-4932-aa00-597120928e5c.jpg?v=1777448667"},{"product_id":"98211-b","title":"Mastercool 98211-B Accu-Charge III Certified Electronic Refrigerant Scale 110kg with Bluetooth Black","description":"\u003ch1\u003eMastercool 98211-B — Accu-Charge III Certified Electronic Refrigerant Scale\u003c\/h1\u003e\u003cp\u003eProfessional certified electronic refrigerant scale with massive 110kg (242 lb) capacity for commercial and industrial HVAC\/R applications. The Accu-Charge III is a certified scale meeting legal-for-trade requirements, making it ideal for recovery operations, large system charging, and commercial refrigerant handling. Features precision measurement, large platform, and durable construction for the most demanding service environments.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e110kg (242 lb) Capacity\u003c\/strong\u003e – Handles large commercial refrigerant cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Scale\u003c\/strong\u003e – Meets legal-for-trade requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision\u003c\/strong\u003e – Accurate measurement for commercial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Platform\u003c\/strong\u003e – Accommodates large cylinders and recovery tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Display\u003c\/strong\u003e – Easy-to-read LCD screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Units\u003c\/strong\u003e – Switch between lb\/oz and kg\/g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTare Function\u003c\/strong\u003e – Zero out cylinder weight for accurate measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Shut-Off\u003c\/strong\u003e – Conserves battery life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Design\u003c\/strong\u003e – Premium professional finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e – Built for commercial\/industrial use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 98211-B\u003c\/li\u003e\n\u003cli\u003eSeries: Black Series\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003cli\u003eCapacity: 110kg (242 lb)\u003c\/li\u003e\n\u003cli\u003eCertification: Legal-for-trade certified\u003c\/li\u003e\n\u003cli\u003eDisplay: Large digital LCD\u003c\/li\u003e\n\u003cli\u003eUnits: lb\/oz and kg\/g (switchable)\u003c\/li\u003e\n\u003cli\u003ePower: Battery operated\u003c\/li\u003e\n\u003cli\u003eTare function: Yes\u003c\/li\u003e\n\u003cli\u003eAuto shut-off: Yes\u003c\/li\u003e\n\u003cli\u003ePlatform: Heavy-duty large platform\u003c\/li\u003e\n\u003cli\u003eWeight: 10 kg (shipping weight)\u003c\/li\u003e\n\u003cli\u003eSKU: 98211-B\u003c\/li\u003e\n\u003cli\u003eBarcode: 700376131932\u003c\/li\u003e\n\u003cli\u003eHS Code: 90262080\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Charging Scales:\u003c\/h2\u003e\u003ch3\u003eLower Capacity Scales\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98201-a\"\u003e98201-A — Refrigerant Charging Scale 5000g for R600a\/R290\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98202-600\"\u003e98202-600 — Refrigerant Charging Scale 5000g with R600a Bottle\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98202-a\"\u003e98202-A — Refrigerant Charging Scale 5000g with Protective Case\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/98210-bl\"\u003e98210-BL — Accu-Charge II Electronic Refrigerant Charging Scale (Black)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommercial refrigeration system charging\u003c\/li\u003e\n\u003cli\u003eIndustrial HVAC applications\u003c\/li\u003e\n\u003cli\u003eRefrigerant recovery operations\u003c\/li\u003e\n\u003cli\u003eLarge system retrofits and conversions\u003c\/li\u003e\n\u003cli\u003eChiller service and maintenance\u003c\/li\u003e\n\u003cli\u003eCold storage facility service\u003c\/li\u003e\n\u003cli\u003eSupermarket refrigeration\u003c\/li\u003e\n\u003cli\u003eProcess cooling systems\u003c\/li\u003e\n\u003cli\u003eLarge commercial air conditioning\u003c\/li\u003e\n\u003cli\u003eRefrigerant cylinder weighing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Accu-Charge III?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Accuracy\u003c\/strong\u003e – Legal-for-trade certification ensures compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Capacity\u003c\/strong\u003e – 110kg capacity handles the largest cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecovery Operations\u003c\/strong\u003e – Perfect for weighing recovery tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade\u003c\/strong\u003e – Built for daily commercial\/industrial use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory Compliance\u003c\/strong\u003e – Meets legal requirements for certified scales\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInvestment Protection\u003c\/strong\u003e – Track expensive refrigerant accurately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat is Legal-for-Trade Certification?\u003c\/h2\u003e\u003cp\u003eLegal-for-trade certification means the scale meets strict accuracy standards set by regulatory authorities. This certification is required when scales are used for commercial transactions, such as selling refrigerant by weight or billing customers based on refrigerant quantities. The Accu-Charge III's certification ensures it meets these legal requirements.\u003c\/p\u003e\u003ch2\u003eCommercial and Industrial Applications:\u003c\/h2\u003e\u003ch3\u003eRefrigerant Recovery\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAccurately weigh recovery tanks during refrigerant reclamation\u003c\/li\u003e\n\u003cli\u003eTrack recovered refrigerant quantities for records and billing\u003c\/li\u003e\n\u003cli\u003eEnsure recovery tanks are not overfilled\u003c\/li\u003e\n\u003cli\u003eComply with environmental regulations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLarge System Charging\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCommercial chillers (often requiring 100+ kg of refrigerant)\u003c\/li\u003e\n\u003cli\u003eSupermarket refrigeration systems\u003c\/li\u003e\n\u003cli\u003eCold storage facilities\u003c\/li\u003e\n\u003cli\u003eProcess cooling systems\u003c\/li\u003e\n\u003cli\u003eLarge commercial air conditioning units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use:\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003ePlace scale on stable, level surface\u003c\/li\u003e\n\u003cli\u003eTurn on scale and select desired units (lb\/oz or kg\/g)\u003c\/li\u003e\n\u003cli\u003ePlace refrigerant cylinder or recovery tank on platform\u003c\/li\u003e\n\u003cli\u003ePress tare button to zero out container weight\u003c\/li\u003e\n\u003cli\u003eConnect charging or recovery hoses\u003c\/li\u003e\n\u003cli\u003eMonitor weight during charging or recovery operations\u003c\/li\u003e\n\u003cli\u003eRecord final weight for service records and compliance\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified Accuracy\u003c\/strong\u003e – Legal-for-trade certification ensures compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Capacity\u003c\/strong\u003e – Handles commercial and industrial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost Control\u003c\/strong\u003e – Accurately track expensive refrigerant quantities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory Compliance\u003c\/strong\u003e – Meet legal requirements for certified scales\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Service\u003c\/strong\u003e – Demonstrates precision and professionalism\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecovery Operations\u003c\/strong\u003e – Essential for refrigerant reclamation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBilling Accuracy\u003c\/strong\u003e – Accurate weights for customer billing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Series Quality\u003c\/strong\u003e – Premium Mastercool construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMaintenance:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKeep scale platform clean and free from refrigerant oil\u003c\/li\u003e\n\u003cli\u003eStore in dry location when not in use\u003c\/li\u003e\n\u003cli\u003eReplace batteries when low battery indicator appears\u003c\/li\u003e\n\u003cli\u003eCalibrate periodically to maintain certification\u003c\/li\u003e\n\u003cli\u003eAvoid dropping or impact damage\u003c\/li\u003e\n\u003cli\u003eKeep away from moisture and extreme temperatures\u003c\/li\u003e\n\u003cli\u003eDo not exceed 110kg maximum capacity\u003c\/li\u003e\n\u003cli\u003eMaintain certification records for compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Black Series?\u003c\/h2\u003e\u003cp\u003eMastercool's Black Series represents premium quality tools designed for professional HVAC\/R technicians and commercial\/industrial applications. The black finish provides a professional appearance whilst the robust construction ensures reliable performance in the most demanding service environments.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Accu-Charge III certified scales are built to professional standards for accurate, reliable refrigerant weighing in demanding commercial and industrial HVAC\/R environments. Legal-for-trade certification ensures compliance with regulatory requirements.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165300400505,"sku":"98211-B","price":719.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/98211-B_in-case-web-1_b91a37be-01df-47a4-ae3f-5eeb041b0846.jpg?v=1777448678"},{"product_id":"dg-500","title":"Mastercool DG-500 Digital Low Pressure Gauge","description":"\u003ch1\u003eMastercool DG-500 - Digital Gauge Low Pressure\u003c\/h1\u003e\u003cp\u003eProfessional digital low-pressure gauge for accurate refrigerant service. Easily perform pressure\/temperature calculations for up to 91 different refrigerants including R134a, R410a and R22. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Unit conversion between MPa, kPa, bar, psi, kg\/cm², inHg. Essential tool for professional HVAC\/R technicians who demand accuracy and reliability.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow-pressure digital gauge\u003c\/li\u003e\n\u003cli\u003e91 different refrigerants supported\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eUnit conversion: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature display: °C\/°F\u003c\/li\u003e\n\u003cli\u003ePressure range: -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eAuto-off backlight after 6 seconds\u003c\/li\u003e\n\u003cli\u003eLow battery warning\u003c\/li\u003e\n\u003cli\u003eOver range alarm indication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: DG-500\u003c\/li\u003e\n\u003cli\u003eType: Low-pressure digital gauge\u003c\/li\u003e\n\u003cli\u003ePressure Range: -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD with blue backlight\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSupported Refrigerants (91 Total):\u003c\/h2\u003e\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow-pressure side monitoring\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003eHVAC system diagnostics\u003c\/li\u003e\n\u003cli\u003ePrecise pressure\/temperature calculations\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant service work\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cp\u003eLarge 4-digit blue backlit LCD display provides vibrant, easy-to-read measurements in even the darkest environments. Supports 91 different refrigerants including modern low-GWP refrigerants like R1234yf, R32, and R454B. Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg provides flexibility for international markets. High accuracy (±0.5% FS) ensures reliable measurements. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Auto-off backlight after 6 seconds conserves battery life. Approximately 6 months battery life ensures long-term operation. Essential for professional HVAC\/R technicians who demand accuracy and versatility.\u003c\/p\u003e\u003cp\u003eLow-pressure digital gauge. 91 refrigerants. Blue backlit LCD. MPa, kPa, bar, psi, kg\/cm², inHg. -14.5 to 500 psi range. ±0.5% accuracy. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165364887929,"sku":"DG-500","price":116.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/DG-500_54607ecc-73e0-4c88-9085-5348374925f5.jpg?v=1777448850"},{"product_id":"dg-800","title":"Mastercool DG-800 Digital High Pressure Gauge","description":"\u003ch1\u003eMastercool DG-800 — Digital High-Pressure Gauge\u003c\/h1\u003e\u003cp\u003eProfessional digital high-pressure gauge with blue backlit LCD display and 91 pre-programmed refrigerants. Provides accurate pressure readings in multiple units (MPa, kPa, bar, psi, kg\/cm², inHg) with ±0.5% accuracy. Perfect for upgrading analogue manifold sets or as a standalone diagnostic tool.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e91 Refrigerants Pre-Programmed\u003c\/strong\u003e – Including R32, R410A, R454B, R290, R1234yf, R134a, R22, R404A, R407C, and many more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Backlit LCD Display\u003c\/strong\u003e – Easy-to-read digital screen with automatic backlight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Pressure Units\u003c\/strong\u003e – MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy\u003c\/strong\u003e – ±0.5% full-scale accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Pressure Range\u003c\/strong\u003e – -14.5 to 800 psi (-1 to 55 bar)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Display\u003c\/strong\u003e – Shows saturation temperature for selected refrigerant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Side\u003c\/strong\u003e – Designed for high-side pressure measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1\/8\" NPT Connection\u003c\/strong\u003e – Fits all Mastercool manifolds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Powered\u003c\/strong\u003e – Long-life battery operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: DG-800\u003c\/li\u003e\n\u003cli\u003eType: Digital high-pressure gauge\u003c\/li\u003e\n\u003cli\u003eRefrigerants: 91 pre-programmed\u003c\/li\u003e\n\u003cli\u003eDisplay: Blue backlit LCD\u003c\/li\u003e\n\u003cli\u003ePressure range: -14.5 to 800 psi (-1 to 55 bar)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% full scale\u003c\/li\u003e\n\u003cli\u003eUnits: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eConnection: 1\/8\" NPT\u003c\/li\u003e\n\u003cli\u003ePower: Battery (included)\u003c\/li\u003e\n\u003cli\u003eWeight: 10 kg (shipping weight)\u003c\/li\u003e\n\u003cli\u003eSKU: DG-800\u003c\/li\u003e\n\u003cli\u003eBarcode: 700376132021\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMatching Gauge:\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"\/products\/10830661550414\"\u003eDG-500 — Digital Low-Pressure Gauge\u003c\/a\u003e – Matching LP gauge for complete digital gauge set\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eDigital Manifold Alternatives:\u003c\/h2\u003e\u003cp\u003eFor a complete digital manifold solution with integrated gauges, consider:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10839832789326\"\u003e94103 — Black Series Mini-Fold Digital Manifold (manifold only)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10839832920398\"\u003e94661 — Black Series Mini-Fold Digital Manifold with Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10839833641294\"\u003e94261 — Black Series Mini-Fold Digital Manifold with Ball Valve Hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10839833903438\"\u003e94261-JT — Black Series Mini-Fold Digital Manifold with In-Line Ball Valve Hoses (5\/16\")\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUpgrading analogue manifold sets to digital\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or inaccurate analogue gauges\u003c\/li\u003e\n\u003cli\u003eStandalone pressure diagnostic tool\u003c\/li\u003e\n\u003cli\u003eR410A and R32 high-pressure systems\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant service work\u003c\/li\u003e\n\u003cli\u003ePrecise pressure measurement for charging\u003c\/li\u003e\n\u003cli\u003eSystem diagnostics and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits of Digital Gauges:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminates Reading Errors\u003c\/strong\u003e – No parallax or interpretation issues\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Refrigerant\u003c\/strong\u003e – One gauge for 91 different refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature\u003c\/strong\u003e – Calculates saturation temperature instantly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Units\u003c\/strong\u003e – Switch between pressure units with one button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter Accuracy\u003c\/strong\u003e – ±0.5% vs typical ±2% for analogue gauges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasier to Read\u003c\/strong\u003e – Large digital display vs small analogue scales\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003eSimply unscrew your existing analogue gauge from the manifold body and replace with this digital gauge. Standard 1\/8\" NPT thread fits all Mastercool brass and aluminium manifolds. No special tools required.\u003c\/p\u003e\u003ch2\u003eBattery Life:\u003c\/h2\u003e\u003cp\u003eThe DG-800 features automatic power-off to conserve battery life. Typical battery life is 6-12 months depending on usage. Battery replacement is simple and uses standard AAA batteries.\u003c\/p\u003e\u003ch2\u003eMaintenance:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKeep display clean and free from debris\u003c\/li\u003e\n\u003cli\u003eStore in protective case when not in use\u003c\/li\u003e\n\u003cli\u003eReplace battery when low battery indicator appears\u003c\/li\u003e\n\u003cli\u003eAvoid dropping or impact damage to digital components\u003c\/li\u003e\n\u003cli\u003eCalibrate annually for maximum accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool digital gauges are manufactured to professional standards with ±0.5% accuracy for demanding HVAC\/R diagnostic and service applications.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165369082233,"sku":"DG-800","price":119.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/DG-800_e35dec8f-172b-43ae-9b2c-63aaede0220c.jpg?v=1777448858"},{"product_id":"mastercool-82172-black-series-mini-fold-r1234yf-compact-manifold","title":"Mastercool 82172 — Black Series R1234yf Digital MINIFOLD 182cm","description":"\u003ch1\u003eMastercool 82172 - Black Series Mini-Fold R1234yf Compact 2-Way Digital Manifold with Hoses and Couplers\u003c\/h1\u003e\u003cp\u003eMastercool's Black Series Compact 2-Way Digital Manifold Gauge Set effortlessly performs pressure and temperature calculations and displays them on a large blue backlit LCD display. Constructed of the finest materials and machined with precision to the highest quality standards, this compact manifold provides automatic shut-off, units conversion, over range alarm, max and min values, and refrigerants selection, providing a powerful tool for the hard-working technician. Complete kit includes manifold with gauges, 3 x 72\" (182cm) hoses, and R1234yf manual couplers (83834, 83934), packaged in a zippered carry case.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompact black anodised aluminium block with matte chrome fittings\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for precise calculations in the palm of your hand\u003c\/li\u003e\n\u003cli\u003eEasily perform pressure\/temperature calculations for up to 91 different refrigerants\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eUnit conversion between MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eDisplays alarm indication when over range\u003c\/li\u003e\n\u003cli\u003eCelsius or Fahrenheit designation\u003c\/li\u003e\n\u003cli\u003eLow battery warning on LCD screen\u003c\/li\u003e\n\u003cli\u003eLarge sight glass for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eEasy to grip knobs\u003c\/li\u003e\n\u003cli\u003eIncludes 3 x 72\" (182cm) hoses and R1234yf manual couplers\u003c\/li\u003e\n\u003cli\u003eZippered carry case included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIncluded Refrigerants (91):\u003c\/h2\u003e\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 82172\u003c\/li\u003e\n\u003cli\u003eType: Compact 2-way digital manifold gauge set\u003c\/li\u003e\n\u003cli\u003ePressure Range (Low): -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003ePressure Range (High): -14.5 to 800 psi (-0.1 to 5.5 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eOver Range Alarm: Display -OL-\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003cli\u003eLow Battery Indication: Icon on LCD\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD\u003c\/li\u003e\n\u003cli\u003eBlue Backlight: Auto-off after 6 seconds\u003c\/li\u003e\n\u003cli\u003eLeft Fitting: 12mm-F for R1234yf hose with R1234yf low side coupling holder\u003c\/li\u003e\n\u003cli\u003eCentre Fitting: 1\/2\" ACME left hand fitting with 1\/2\" ACME holder\u003c\/li\u003e\n\u003cli\u003eRight Fitting: 12mm-F for R1234yf hose with R1234yf high side coupling holder\u003c\/li\u003e\n\u003cli\u003eHoses: 3 x 72\" (182cm)\u003c\/li\u003e\n\u003cli\u003eCouplers: R1234yf manual couplers (83834, 83934)\u003c\/li\u003e\n\u003cli\u003eCase: Zippered carry case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eR1234yf automotive A\/C service\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant system diagnostics\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003ePressure and temperature monitoring\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cp\u003eCompact black anodised aluminium block with matte chrome fittings offers an extremely portable solution to fit the needs of every busy technician. Front-mounted hose holders allow for precise calculations in the palm of your hand. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Easily perform pressure\/temperature calculations for up to 91 different refrigerants including R134a, R410a, and R22. Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg ensures compatibility with any measurement system. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Large sight glass allows for quick visual refrigerant checks. Easy to grip knobs ensure comfortable operation. Complete kit includes 3 x 72\" (182cm) hoses and R1234yf manual couplers (83834, 83934) for immediate use. Zippered carry case keeps equipment organised and protected. Essential tool for professional automotive and HVAC\/R technicians working with R1234yf and other modern refrigerants.\u003c\/p\u003e\u003ch2\u003eRelated Models:\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/mastercool-82103-black-series-mini-fold-r1234yf-compact-2-way-manifold\"\u003e82103 — Black Series R1234yf Compact Manifold Only (no hoses)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eBlack Series R1234yf compact 2-way digital manifold. 91 refrigerants. Blue backlit LCD. 72\" hoses and R1234yf couplers included. Zippered case. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165446119801,"sku":"82172","price":345.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/82172-web.jpg?v=1777449089"},{"product_id":"mastercool-82103-black-series-mini-fold-r1234yf-compact-2-way-manifold","title":"Mastercool 82103 — Black Series R1234yf Digital MINIFOLD Only","description":"\u003ch1\u003eMastercool 82103 - Black Series Mini-Fold R1234yf Compact 2-Way Digital Manifold (Gauges Only)\u003c\/h1\u003e\n\u003cp\u003eMastercool's Black Series Compact 2-Way Digital Manifold Gauge Set effortlessly performs pressure and temperature calculations and displays them on a large blue backlit LCD display. Constructed of the finest materials and machined with precision to the highest quality standards, this compact manifold provides automatic shut-off, unit conversion, over-range alarm, max and min values, and refrigerant selection, providing a powerful tool for the hard-working technician. This model includes the manifold with gauges only, packaged in a cardboard box.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact black anodised aluminium block with matte chrome fittings\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for precise calculations in the palm of your hand\u003c\/li\u003e\n\u003cli\u003eEasily perform pressure\/temperature calculations for up to 91 different refrigerants\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eUnit conversion between MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eDisplays alarm indication when over range\u003c\/li\u003e\n\u003cli\u003eCelsius or Fahrenheit designation\u003c\/li\u003e\n\u003cli\u003eLow battery warning on the LCD screen\u003c\/li\u003e\n\u003cli\u003eLarge sight glass for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eEasy to grip knobs\u003c\/li\u003e\n\u003cli\u003eGauges only - hoses and couplers sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Refrigerants (91):\u003c\/h2\u003e\n\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 82103\u003c\/li\u003e\n\u003cli\u003eType: Compact 2-way digital manifold gauge set\u003c\/li\u003e\n\u003cli\u003ePressure Range (Low): -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003ePressure Range (High): -14.5 to 800 psi (-0.1 to 5.5 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eOver Range Alarm: Display -OL-\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003cli\u003eLow Battery Indication: Icon on LCD\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD\u003c\/li\u003e\n\u003cli\u003eBlue Backlight: Auto-off after 6 seconds\u003c\/li\u003e\n\u003cli\u003eLeft Fitting: 12mm-F for R1234yf hose with R1234yf low side coupling holder\u003c\/li\u003e\n\u003cli\u003eCentre Fitting: 1\/2\" ACME left-hand fitting with 1\/2\" ACME holder\u003c\/li\u003e\n\u003cli\u003eRight Fitting: 12mm-F for R1234yf hose with R1234yf high side coupling holder\u003c\/li\u003e\n\u003cli\u003ePackage: Cardboard box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eR1234yf automotive A\/C service\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant system diagnostics\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003ePressure and temperature monitoring\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBenefits:\u003c\/h2\u003e\n\u003cp\u003eCompact black anodised aluminium block with matte chrome fittings offers an extremely portable solution to fit the needs of every busy technician. Front-mounted hose holders allow for precise calculations in the palm of your hand. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Easily perform pressure\/temperature calculations for up to 91 different refrigerants, including R134a, R410a, and R22. Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg ensures compatibility with any measurement system. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Large sight glass allows for quick visual refrigerant checks. Easy-to-grip knobs ensure comfortable operation. Gauges only model allows you to use your existing hoses and couplers. Essential tool for professional automotive and HVAC\/R technicians working with R1234yf and other modern refrigerants.\u003c\/p\u003e\n\u003ch2\u003eRelated Models:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-82172-black-series-mini-fold-r1234yf-compact-2-way-manifold-with-hoses\"\u003e82172 — Black Series R1234yf Compact Manifold with 182cm Hoses \u0026amp; Couplers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBlack Series R1234yf compact 2-way digital manifold. 91 refrigerants. Blue backlit LCD. Gauges only. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165452640633,"sku":"82103","price":185.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/82103-web.jpg?v=1777449100"},{"product_id":"mastercool-94103-black-series-mini-fold-compact-2-way-hvac-manifold","title":"Mastercool 94103 — Black Series Mini-Fold Compact 2-Way HVAC Manifold","description":"\u003ch1\u003eMastercool 94103 - Black Series Mini-Fold Compact 2-Way Digital HVAC Manifold (Gauges Only)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eBig Digital Power. Palm-Sized Portability.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDitch the heavy manifold for small jobs. The Mastercool Black Series Mini-Fold is the ultimate \"grab-and-go\" solution for the modern HVAC engineer. Whether you are working on a domestic fridge (R600a), a heat pump (R290\/R32), or a commercial VRF (R410A\/R454B), this compact unit puts precise digital calculations in the palm of your hand. Machined from a solid block of black anodised aluminium, it is tough enough for the van but light enough to carry up a ladder without thinking twice. This 94103 model includes the manifold with gauges only, packaged in a zippered carry case - perfect if you already have your own hoses.\u003c\/p\u003e\n\u003ch2\u003eWhy Upgrade to the Mini-Fold?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2L \u0026amp; Hydrocarbon Ready:\u003c\/strong\u003e Pre-programmed with 91 refrigerants, including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Accuracy:\u003c\/strong\u003e Stop squinting at analogue needles. Get instant, precise pressure and temperature readings with automatic saturation temperature calculations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Dark Spaces:\u003c\/strong\u003e The vibrant blue backlit LCD ensures you can read your pressures clearly in lofts, cellars, or under counters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Features a matte chrome finish and easy-grip knobs that feel premium and withstand daily abuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact black anodised aluminium block with matte chrome fittings\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for precise calculations in the palm of your hand\u003c\/li\u003e\n\u003cli\u003eMassive refrigerant library: Switch between 91 gases instantly\u003c\/li\u003e\n\u003cli\u003eUnit conversion: Toggle between bar, psi, MPa, and kPa with a button press\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eVisual diagnostics: Includes a large sight glass for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eDisplays alarm indication when over range\u003c\/li\u003e\n\u003cli\u003eCelsius or Fahrenheit designation\u003c\/li\u003e\n\u003cli\u003eLow battery warning on LCD screen\u003c\/li\u003e\n\u003cli\u003eEasy to grip knobs\u003c\/li\u003e\n\u003cli\u003eBattery efficient: Runs on a standard CR2450 coin cell (approx. 6 months battery life) with auto-off\u003c\/li\u003e\n\u003cli\u003eGauges only - use your own hoses\u003c\/li\u003e\n\u003cli\u003eZippered carry case included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Refrigerants (91):\u003c\/h2\u003e\n\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 94103\u003c\/li\u003e\n\u003cli\u003eType: Compact 2-way digital manifold gauge set\u003c\/li\u003e\n\u003cli\u003eRefrigerants: 91 profiles (includes R32, R1234yf, R290, R454B, R410A, R134a, R600a, and more)\u003c\/li\u003e\n\u003cli\u003eFittings: 1\/4\" SAE Flare (Standard HVAC)\u003c\/li\u003e\n\u003cli\u003ePressure Range (Low): -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003ePressure Range (High): -14.5 to 800 psi (-0.1 to 5.5 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi \/ 0.01 bar\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eOver Range Alarm: Display -OL-\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003cli\u003eLow Battery Indication: Icon on LCD\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD\u003c\/li\u003e\n\u003cli\u003eBlue Backlight: Auto-off after 6 seconds\u003c\/li\u003e\n\u003cli\u003ePackage: Zippered carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eR32 heat pump service\u003c\/li\u003e\n\u003cli\u003eR410A air conditioning systems\u003c\/li\u003e\n\u003cli\u003eR454B low-GWP refrigerant systems\u003c\/li\u003e\n\u003cli\u003eR290 (Propane) natural refrigerant applications\u003c\/li\u003e\n\u003cli\u003eR600a domestic refrigeration\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant system diagnostics\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBenefits:\u003c\/h2\u003e\n\u003cp\u003eCompact black anodised aluminium block with matte chrome fittings offers an extremely portable solution to fit the needs of every busy technician. Front-mounted hose holders allow for precise calculations in the palm of your hand - perfect for tight workspaces. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Easily perform pressure\/temperature calculations for up to 91 different refrigerants including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane). Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg ensures compatibility with any measurement system. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Large sight glass allows for quick visual refrigerant checks. Easy to grip knobs ensure comfortable operation. Gauges only model allows you to use your existing hoses. Zippered carry case keeps equipment organised and protected. Essential tool for professional HVAC\/R technicians working with modern refrigerants.\u003c\/p\u003e\n\u003ch2\u003eAlso Available:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e94661: Compact Manifold with 3 x 60\" (150cm) high pressure hoses\u003c\/li\u003e\n\u003cli\u003e94261: Compact Manifold with 3 x 60\" (150cm) high pressure hoses with ball valves\u003c\/li\u003e\n\u003cli\u003e94261-JT: Compact Manifold with 3 x 60\" (150cm) in-line ball valve hoses (5\/16\" fittings for R410A\/R32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBlack Series compact 2-way digital HVAC manifold. 91 refrigerants including R32, R454B, R290. Blue backlit LCD. Gauges only. Zippered case. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165456769401,"sku":"94103","price":160.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94103-web_6219b21e-2f3a-4c90-9513-c70ef717ea3f.jpg?v=1777449109"},{"product_id":"mastercool-94661-black-series-mini-fold-compact-hvac-manifold","title":"Mastercool 94661 — Black Series Mini-Fold Compact 2-Way HVAC Manifold with Hoses","description":"\u003ch1\u003eMastercool 94661 - Black Series Mini-Fold Compact 2-Way Digital HVAC Manifold with Hoses\u003c\/h1\u003e\u003cp\u003e\u003cstrong\u003eBig Digital Power. Palm-Sized Portability.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDitch the heavy manifold for small jobs. The Mastercool Black Series Mini-Fold is the ultimate \"grab-and-go\" solution for the modern HVAC engineer. Whether you are working on a domestic fridge (R600a), a heat pump (R290\/R32), or a commercial VRF (R410A\/R454B), this compact unit puts precise digital calculations in the palm of your hand. Machined from a solid block of black anodised aluminium, it is tough enough for the van but light enough to carry up a ladder without thinking twice. This 94661 kit includes 3 x 60\" (150cm) high pressure hoses and zippered carry case.\u003c\/p\u003e\u003ch2\u003eWhy Upgrade to the Mini-Fold?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2L \u0026amp; Hydrocarbon Ready:\u003c\/strong\u003e Pre-programmed with 91 refrigerants, including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Accuracy:\u003c\/strong\u003e Stop squinting at analogue needles. Get instant, precise pressure and temperature readings with automatic saturation temperature calculations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Dark Spaces:\u003c\/strong\u003e The vibrant blue backlit LCD ensures you can read your pressures clearly in lofts, cellars, or under counters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Features a matte chrome finish and easy-grip knobs that feel premium and withstand daily abuse\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompact black anodised aluminium block with matte chrome fittings\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for precise calculations in the palm of your hand\u003c\/li\u003e\n\u003cli\u003eMassive refrigerant library: Switch between 91 gases instantly\u003c\/li\u003e\n\u003cli\u003eUnit conversion: Toggle between bar, psi, MPa, and kPa with a button press\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eVisual diagnostics: Includes a large sight glass for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eDisplays alarm indication when over range\u003c\/li\u003e\n\u003cli\u003eCelsius or Fahrenheit designation\u003c\/li\u003e\n\u003cli\u003eLow battery warning on LCD screen\u003c\/li\u003e\n\u003cli\u003eEasy to grip knobs\u003c\/li\u003e\n\u003cli\u003eBattery efficient: Runs on a standard CR2450 coin cell (approx. 6 months battery life) with auto-off\u003c\/li\u003e\n\u003cli\u003e3 x 60\" (150cm) high pressure hoses included\u003c\/li\u003e\n\u003cli\u003eZippered carry case included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIncluded Refrigerants (91):\u003c\/h2\u003e\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 94661\u003c\/li\u003e\n\u003cli\u003eType: Compact 2-way digital manifold gauge set\u003c\/li\u003e\n\u003cli\u003eRefrigerants: 91 profiles (includes R32, R1234yf, R290, R454B, R410A, R134a, R600a, and more)\u003c\/li\u003e\n\u003cli\u003eFittings: 1\/4\" SAE Flare (Standard HVAC)\u003c\/li\u003e\n\u003cli\u003ePressure Range (Low): -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003ePressure Range (High): -14.5 to 800 psi (-0.1 to 5.5 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi \/ 0.01 bar\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eOver Range Alarm: Display -OL-\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003cli\u003eLow Battery Indication: Icon on LCD\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD\u003c\/li\u003e\n\u003cli\u003eBlue Backlight: Auto-off after 6 seconds\u003c\/li\u003e\n\u003cli\u003eHoses: 3 x 60\" (150cm) high pressure hoses\u003c\/li\u003e\n\u003cli\u003eCase: Zippered carry case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eR32 heat pump service\u003c\/li\u003e\n\u003cli\u003eR410A air conditioning systems\u003c\/li\u003e\n\u003cli\u003eR454B low-GWP refrigerant systems\u003c\/li\u003e\n\u003cli\u003eR290 (Propane) natural refrigerant applications\u003c\/li\u003e\n\u003cli\u003eR600a domestic refrigeration\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant system diagnostics\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cp\u003eCompact black anodised aluminium block with matte chrome fittings offers an extremely portable solution to fit the needs of every busy technician. Front-mounted hose holders allow for precise calculations in the palm of your hand - perfect for tight workspaces. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Easily perform pressure\/temperature calculations for up to 91 different refrigerants including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane). Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg ensures compatibility with any measurement system. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Large sight glass allows for quick visual refrigerant checks. Easy to grip knobs ensure comfortable operation. Complete kit includes 3 x 60\" (150cm) high pressure hoses for immediate use. Zippered carry case keeps equipment organised and protected. Essential tool for professional HVAC\/R technicians working with modern refrigerants.\u003c\/p\u003e\u003ch2\u003eAlso Available:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e94103: Compact Manifold with gauges only\u003c\/li\u003e\n\u003cli\u003e94261: Compact Manifold with 3 x 60\" (150cm) high pressure hoses with ball valves\u003c\/li\u003e\n\u003cli\u003e94261-JT: Compact Manifold with 3 x 60\" (150cm) in-line ball valve hoses (5\/16\" fittings for R410A\/R32)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBlack Series compact 2-way digital HVAC manifold. 91 refrigerants including R32, R454B, R290. Blue backlit LCD. 60\" high pressure hoses included. Zippered case. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165461225849,"sku":"94661","price":217.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94661_in-case-web_f3e41a96-0f42-478b-adc1-e1b8e46428f6.jpg?v=1777449118"},{"product_id":"mastercool-94261-black-series-mini-fold-compact-2-way-hvac-manifold","title":"Mastercool 94261 — Black Series Mini-Fold Compact 2-Way HVAC Manifold with Ball Valve Hoses","description":"\u003ch1\u003eMastercool 94261 - Black Series Mini-Fold Compact 2-Way Digital HVAC Manifold with Ball Valve Hoses\u003c\/h1\u003e\u003cp\u003e\u003cstrong\u003eBig Digital Power. Palm-Sized Portability.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDitch the heavy manifold for small jobs. The Mastercool Black Series Mini-Fold is the ultimate \"grab-and-go\" solution for the modern HVAC engineer. Whether you are working on a domestic fridge (R600a), a heat pump (R290\/R32), or a commercial VRF (R410A\/R454B), this compact unit puts precise digital calculations in the palm of your hand. Machined from a solid block of black anodised aluminium, it is tough enough for the van but light enough to carry up a ladder without thinking twice. This 94261 kit includes 3 x 60\" (150cm) high pressure hoses with manual ball valves and zippered carry case - best for minimising refrigerant loss.\u003c\/p\u003e\u003ch2\u003eWhy Upgrade to the Mini-Fold?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA2L \u0026amp; Hydrocarbon Ready:\u003c\/strong\u003e Pre-programmed with 91 refrigerants, including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Accuracy:\u003c\/strong\u003e Stop squinting at analogue needles. Get instant, precise pressure and temperature readings with automatic saturation temperature calculations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Dark Spaces:\u003c\/strong\u003e The vibrant blue backlit LCD ensures you can read your pressures clearly in lofts, cellars, or under counters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Features a matte chrome finish and easy-grip knobs that feel premium and withstand daily abuse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimise Refrigerant Loss:\u003c\/strong\u003e Manual ball valves on hoses provide precise control and reduce refrigerant waste\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompact black anodised aluminium block with matte chrome fittings\u003c\/li\u003e\n\u003cli\u003eFront-mounted hose holders for precise calculations in the palm of your hand\u003c\/li\u003e\n\u003cli\u003eMassive refrigerant library: Switch between 91 gases instantly\u003c\/li\u003e\n\u003cli\u003eUnit conversion: Toggle between bar, psi, MPa, and kPa with a button press\u003c\/li\u003e\n\u003cli\u003eLarge 4-digit blue backlit LCD display\u003c\/li\u003e\n\u003cli\u003eVisual diagnostics: Includes a large sight glass for quick visual refrigerant checks\u003c\/li\u003e\n\u003cli\u003eDisplays alarm indication when over range\u003c\/li\u003e\n\u003cli\u003eCelsius or Fahrenheit designation\u003c\/li\u003e\n\u003cli\u003eLow battery warning on LCD screen\u003c\/li\u003e\n\u003cli\u003eEasy to grip knobs\u003c\/li\u003e\n\u003cli\u003eBattery efficient: Runs on a standard CR2450 coin cell (approx. 6 months battery life) with auto-off\u003c\/li\u003e\n\u003cli\u003e3 x 60\" (150cm) high pressure hoses with manual ball valves included\u003c\/li\u003e\n\u003cli\u003eZippered carry case included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIncluded Refrigerants (91):\u003c\/h2\u003e\u003cp\u003eR12, R1234yf, R1234ze, R124, R125, R134a, R141B, R142B, R413A, R152A, R21, R218, R22, R23, R290, R32, R401A, R401B, R401C, R402A, R402B, R403A, R403B, R404A, R406A, R407A, R407B, R407C, R407D, R407E, R407F, R408A, R409A, R409B, R410A, R410B, R412A, R413A, R414A, R414B, R415B, R416A, R417A, R419A, R420A, R421A, R421B, R422A, R422B, R422C, R422D, R423A, R427A, R437A, R438A, R441A, R442A, R443A, R444A, R448A, R449A, R449B, R450A, R452A, R452B, R454B, R454C, R455A, R470B, R471A, R472A, R50, R500, R502, R503, R504, R507A, R508A, R508B, R509A, R513A, R515B, R600, R600a, R601, R601a, R740, R744\u003c\/p\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 94261\u003c\/li\u003e\n\u003cli\u003eType: Compact 2-way digital manifold gauge set\u003c\/li\u003e\n\u003cli\u003eRefrigerants: 91 profiles (includes R32, R1234yf, R290, R454B, R410A, R134a, R600a, and more)\u003c\/li\u003e\n\u003cli\u003eFittings: 1\/4\" SAE Flare (Standard HVAC)\u003c\/li\u003e\n\u003cli\u003ePressure Range (Low): -14.5 to 500 psi (-0.1 to 3.4 MPa)\u003c\/li\u003e\n\u003cli\u003ePressure Range (High): -14.5 to 800 psi (-0.1 to 5.5 MPa)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.5 psi \/ 0.01 bar\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% FS\u003c\/li\u003e\n\u003cli\u003eMeasurement Units: MPa, kPa, bar, psi, kg\/cm², inHg\u003c\/li\u003e\n\u003cli\u003eTemperature Unit: °C\/°F\u003c\/li\u003e\n\u003cli\u003eOver Range Alarm: Display -OL-\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 60°C\u003c\/li\u003e\n\u003cli\u003eBattery: CR2450 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approximately 6 months\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 1 second\u003c\/li\u003e\n\u003cli\u003eLow Battery Indication: Icon on LCD\u003c\/li\u003e\n\u003cli\u003eDisplay: 30mm x 17mm LCD\u003c\/li\u003e\n\u003cli\u003eBlue Backlight: Auto-off after 6 seconds\u003c\/li\u003e\n\u003cli\u003eHoses: 3 x 60\" (150cm) high pressure hoses with manual ball valves\u003c\/li\u003e\n\u003cli\u003eCase: Zippered carry case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eR32 heat pump service\u003c\/li\u003e\n\u003cli\u003eR410A air conditioning systems\u003c\/li\u003e\n\u003cli\u003eR454B low-GWP refrigerant systems\u003c\/li\u003e\n\u003cli\u003eR290 (Propane) natural refrigerant applications\u003c\/li\u003e\n\u003cli\u003eR600a domestic refrigeration\u003c\/li\u003e\n\u003cli\u003eMulti-refrigerant system diagnostics\u003c\/li\u003e\n\u003cli\u003eRefrigerant charging and recovery\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cp\u003eCompact black anodised aluminium block with matte chrome fittings offers an extremely portable solution to fit the needs of every busy technician. Front-mounted hose holders allow for precise calculations in the palm of your hand - perfect for tight workspaces. Large 4-digit blue backlit LCD display provides vibrant readings in even the darkest of environments. Easily perform pressure\/temperature calculations for up to 91 different refrigerants including the critical UK gases: R32, R454B, R290 (Propane), and R600a (Isobutane). Unit conversion between MPa, kPa, bar, psi, kg\/cm², and inHg ensures compatibility with any measurement system. Displays alarm indication when over range, Celsius or Fahrenheit designation, and low battery warning directly on the LCD screen. Large sight glass allows for quick visual refrigerant checks. Easy to grip knobs ensure comfortable operation. The 94261 configuration includes 3 x 60\" (150cm) high pressure hoses with manual ball valves - best for minimising refrigerant loss during service work. Zippered carry case keeps equipment organised and protected. Essential tool for professional HVAC\/R technicians working with modern refrigerants.\u003c\/p\u003e\u003ch2\u003eAlso Available:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e94103: Compact Manifold with gauges only\u003c\/li\u003e\n\u003cli\u003e94661: Compact Manifold with 3 x 60\" (150cm) high pressure hoses\u003c\/li\u003e\n\u003cli\u003e94261-JT: Compact Manifold with 3 x 60\" (150cm) in-line ball valve hoses (5\/16\" fittings for R410A\/R32)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBlack Series compact 2-way digital HVAC manifold. 91 refrigerants including R32, R454B, R290. Blue backlit LCD. 60\" hoses with ball valves. Zippered case. Professional quality.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165681394041,"sku":"94261","price":235.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94661_in-case-web_265c4c55-d073-4dc5-91bb-2c469fd807ea.jpg?v=1777449683"},{"product_id":"mastercool-94261-jt-black-series-mini-fold-compact-hvac-manifold","title":"Mastercool 94261-JT — Black Series Mini-Fold Compact 2-Way HVAC Manifold with In-Line Ball Valve Hoses","description":"\u003ch1\u003eMastercool 94261-JT Black Series Mini-Fold — Compact Digital 2-Way HVAC Manifold\u003c\/h1\u003e\u003cp\u003eThe Black Series Mini-Fold is Mastercool's most advanced compact digital manifold gauge set. Featuring a blue backlit LCD display, 91 pre-programmed refrigerants including R32, R454B, and R290, and professional-grade 60\" hoses with 5\/16\" fittings and in-line ball valves for R410A and R32 systems.\u003c\/p\u003e\u003ch2\u003eComplete Kit Includes:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDigital Mini-Fold manifold body\u003c\/li\u003e\n\u003cli\u003e3 x 60\" (152cm) hoses with 5\/16\" SAE fittings (1\/2\"-20 UNF)\u003c\/li\u003e\n\u003cli\u003eIn-line ball valves on all three hoses\u003c\/li\u003e\n\u003cli\u003eProtective rubber boot\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e91 Refrigerants Pre-Programmed\u003c\/strong\u003e – Including R32, R410A, R454B, R290, R1234yf, R134a, R22, R404A, R407C, and many more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue Backlit LCD Display\u003c\/strong\u003e – Easy-to-read digital screen with automatic backlight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/16\" SAE Fittings\u003c\/strong\u003e – Specifically designed for R410A and R32 systems (1\/2\"-20 UNF thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Line Ball Valves\u003c\/strong\u003e – Integrated ball valves on all three hoses for precise control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Folding Design\u003c\/strong\u003e – Space-saving design folds for easy storage and transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh\/Low Pressure\u003c\/strong\u003e – Dual pressure measurement with automatic refrigerant recognition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Display\u003c\/strong\u003e – Shows saturation temperature for selected refrigerant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperheat\/Subcool\u003c\/strong\u003e – Calculates superheat and subcooling values\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Mode\u003c\/strong\u003e – Micron gauge for vacuum measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Professional-grade aluminium body with protective rubber boot\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 94261-JT\u003c\/li\u003e\n\u003cli\u003eDisplay: Blue backlit LCD\u003c\/li\u003e\n\u003cli\u003eRefrigerants: 91 pre-programmed\u003c\/li\u003e\n\u003cli\u003ePressure range: -30 to 800 PSI (low side), -30 to 800 PSI (high side)\u003c\/li\u003e\n\u003cli\u003eVacuum range: 50 to 25,000 microns\u003c\/li\u003e\n\u003cli\u003eHose length: 3 x 60\" (152cm)\u003c\/li\u003e\n\u003cli\u003eHose fittings: 5\/16\" SAE (1\/2\"-20 UNF) for R410A\/R32\u003c\/li\u003e\n\u003cli\u003eHose features: In-line ball valves on all three hoses\u003c\/li\u003e\n\u003cli\u003eBody material: Aluminium with rubber protective boot\u003c\/li\u003e\n\u003cli\u003eWeight: 10 kg (complete kit)\u003c\/li\u003e\n\u003cli\u003ePower: 2 x AAA batteries (included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy 5\/16\" Fittings?\u003c\/h2\u003e\u003cp\u003eR410A and R32 systems operate at higher pressures than traditional refrigerants. The 5\/16\" SAE fittings (1\/2\"-20 UNF thread) are specifically designed for these high-pressure applications, providing a secure connection and preventing accidental connection to incompatible systems.\u003c\/p\u003e\u003ch2\u003eBlack Series Mini-Fold Range:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Only:\u003c\/strong\u003e \u003ca href=\"\/products\/10839832789326\"\u003e94103 — Black Series Mini-Fold (manifold body only)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Hoses:\u003c\/strong\u003e \u003ca href=\"\/products\/10839832920398\"\u003e94661 — Black Series Mini-Fold with Standard Hoses\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Hoses (1\/4\"):\u003c\/strong\u003e \u003ca href=\"\/products\/10839833641294\"\u003e94261 — Black Series Mini-Fold with Ball Valve Hoses\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Line Ball Valve Hoses (5\/16\"):\u003c\/strong\u003e 94261-JT — This model (for R410A\/R32)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR1234yf Models:\u003c\/strong\u003e \u003ca href=\"\/products\/10839830167886\"\u003e82103 — R1234yf Mini-Fold (manifold only)\u003c\/a\u003e | \u003ca href=\"\/products\/10839830430030\"\u003e82172 — R1234yf Mini-Fold with Hoses\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBlack Series Charging Stations:\u003c\/h2\u003e\u003cp\u003eFor complete mobile service solutions, see our Black Series charging stations:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830625833294\"\u003e91685-2V-220 — 2-Way Mobile Charging Station (141 l\/min)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830624850254\"\u003e91684-2V-220 — 4-Way Mobile Charging Station (71 l\/min)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/10830626685262\"\u003e91686-2V-220 — 4-Way Mobile Charging Station (141 l\/min)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eR410A air conditioning systems\u003c\/li\u003e\n\u003cli\u003eR32 heat pump installations\u003c\/li\u003e\n\u003cli\u003eR454B low-GWP refrigerant systems\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration\u003c\/li\u003e\n\u003cli\u003eResidential HVAC service\u003c\/li\u003e\n\u003cli\u003eHeat pump diagnostics\u003c\/li\u003e\n\u003cli\u003eSystem charging and recovery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBenefits:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne manifold for 91 different refrigerants – no need for multiple gauge sets\u003c\/li\u003e\n\u003cli\u003eDigital accuracy eliminates gauge reading errors\u003c\/li\u003e\n\u003cli\u003eAutomatic superheat\/subcool calculations save time\u003c\/li\u003e\n\u003cli\u003eCompact folding design saves van space\u003c\/li\u003e\n\u003cli\u003eIn-line ball valves provide precise control during charging\u003c\/li\u003e\n\u003cli\u003e5\/16\" fittings ensure compatibility with modern high-pressure systems\u003c\/li\u003e\n\u003cli\u003eProtective boot extends service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e The Black Series represents Mastercool's premium line of digital manifolds, built to professional standards for daily use in demanding HVAC\/R service environments.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165682770297,"sku":"94261-JT","price":245.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/94661_in-case-web_f3219028-e2e3-4e90-80f4-de8b3c517160.jpg?v=1777449692"},{"product_id":"mastercool-90612-2v-110-bl-black-series-12-cfm-two-stage-vacuum-pump","title":"Mastercool 90612 Black Series 12 CFM 2-Stage Vacuum Pump for R32 R410A HVAC","description":"\u003ch2\u003eBlack Series™ 12 CFM Two-Stage Vacuum Pump — Stands Up to the Most Gruelling Conditions\u003c\/h2\u003e\u003cp\u003eMastercool's Black Series vacuum pumps are durable and time-tested to stand up to the most gruelling conditions and will provide years of reliable service. The 90612-2V-110-BL delivers professional-grade performance with 12 CFM capacity, 1 HP motor, and deep vacuum capability to 15 microns. This two-stage vacuum pump provides the power and mobility necessary for a wide variety of HVAC\/R and automotive A\/C applications.\u003c\/p\u003e\u003ch3\u003eBlack Series™ Premium Engineering\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined Cartridge Machining:\u003c\/strong\u003e Improved surface finish extends pump life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Internal Oil Path:\u003c\/strong\u003e Creates less friction and ultimately less heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Seals:\u003c\/strong\u003e Ensure maximum vacuum performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S. Designed and Tested:\u003c\/strong\u003e Engineered for professional reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Built for demanding workshop environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Grip Handle:\u003c\/strong\u003e Ergonomic design for comfortable positioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Helps prevent oil contamination caused by high moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Removable Vapour Discharge\/Oil Fill Port:\u003c\/strong\u003e Simplified maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Oil Level Sight Glass:\u003c\/strong\u003e Max\/min level indicator for easy monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily Accessible Oil Drain Valve:\u003c\/strong\u003e Quick oil changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e On\/off rocker switch with thermal protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump from system when testing for leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, and 1\/2\" ACME for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Fan:\u003c\/strong\u003e Provides cool air to motor and pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve:\u003c\/strong\u003e Prevents oil back-flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Fins:\u003c\/strong\u003e Keep temperature cooler during extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Lightweight Reinforced Base:\u003c\/strong\u003e Stable positioning during operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 90612-2V-110-BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Black Series™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages:\u003c\/strong\u003e 2 (Two-stage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Air Displacement:\u003c\/strong\u003e 12 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltimate Vacuum:\u003c\/strong\u003e 15 microns*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor:\u003c\/strong\u003e 1 HP, thermally protected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Speed:\u003c\/strong\u003e 1720 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e 110\/220V, 50\/60 Hz (dual voltage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cable:\u003c\/strong\u003e 110V cable included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Capacity:\u003c\/strong\u003e 18 oz \/ 536 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35.5 lbs (16 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 39 x 18 x 27 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 90612-2V-110-BL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 84148080\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e* Please note: The micron readings on all vacuum pumps represent optimal laboratory conditions. Field conditions may vary from these readings.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy Two-Stage Vacuum Pumps?\u003c\/h3\u003e\u003cp\u003eTwo-stage vacuum pumps provide superior performance compared to single-stage designs:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper Vacuum:\u003c\/strong\u003e Achieves 15 microns vs 50-100 microns for single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster Evacuation:\u003c\/strong\u003e Removes air and moisture more quickly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter Moisture Removal:\u003c\/strong\u003e Lower vacuum levels ensure thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Required for modern refrigerants and A\/C systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Thorough evacuation prevents compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHVAC\/R system evacuation and dehydration\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C system service\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installation and maintenance\u003c\/li\u003e\n\u003cli\u003eHeat pump installation\u003c\/li\u003e\n\u003cli\u003eRefrigerant recovery system evacuation\u003c\/li\u003e\n\u003cli\u003eLarge capacity A\/C systems\u003c\/li\u003e\n\u003cli\u003eWorkshop and mobile service operations\u003c\/li\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRelated Black Series Models\u003c\/h3\u003e\u003ch3\u003e220V Version\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"\/products\/90612-2v-220-bl\"\u003e90612-2V-220-BL — Black Series 12 CFM (220V)\u003c\/a\u003e\u003cul\u003e\n\u003cli\u003eStages: 2\u003c\/li\u003e\n\u003cli\u003eFree air displacement: 340 lit\/min (60 Hz), 283 lit\/min (50 Hz)\u003c\/li\u003e\n\u003cli\u003eUltimate vacuum: 15 microns\u003c\/li\u003e\n\u003cli\u003eMotor: 1 HP\u003c\/li\u003e\n\u003cli\u003ePump speed: 1440 RPM\u003c\/li\u003e\n\u003cli\u003eElectrical specs: 110\/220V, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003ePower: 220V Schuko cable\u003c\/li\u003e\n\u003cli\u003eWeight: 35.5 lbs (16 kg)\u003c\/li\u003e\n\u003cli\u003eDimensions: 39 x 18 x 27 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWith Solenoid Valve\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/90612-2v-220svb\"\u003e90612-2V-220SVB — With Solenoid Valve \u0026amp; Vacuum Sensor\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplacement Parts\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/90612b-03\"\u003e90612B-03 — Replacement Cartridge (#10)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eWhy Choose the Black Series 90612-2V-110-BL?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Performance:\u003c\/strong\u003e 12 CFM capacity handles large systems efficiently\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep Vacuum:\u003c\/strong\u003e 15 micron capability ensures thorough evacuation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Stage Design:\u003c\/strong\u003e Superior performance to single-stage pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage:\u003c\/strong\u003e 110V\/220V flexibility (110V cable included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Quality:\u003c\/strong\u003e Black Series construction for workshop reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Oil Capacity:\u003c\/strong\u003e 18 oz \/ 536 ml for extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast Valve:\u003c\/strong\u003e Protects oil when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Inlet Ports:\u003c\/strong\u003e 1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME for versatility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Valve:\u003c\/strong\u003e Isolates pump for leak testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermally Protected Motor:\u003c\/strong\u003e Prevents overheating damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Features:\u003c\/strong\u003e High-volume fan and cooling fins for extended operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade:\u003c\/strong\u003e Built for daily workshop use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Mastercool quality and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProfessional HVAC\/R contractors\u003c\/li\u003e\n\u003cli\u003eAutomotive A\/C specialists\u003c\/li\u003e\n\u003cli\u003eCommercial refrigeration installers\u003c\/li\u003e\n\u003cli\u003eWorkshop and service centres\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eFleet maintenance facilities\u003c\/li\u003e\n\u003cli\u003eTechnicians requiring deep vacuum capability\u003c\/li\u003e\n\u003cli\u003eHigh-volume service operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOperation\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eCheck oil level in sight glass before operation (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003eConnect vacuum pump to system via appropriate inlet port (1\/4\", 3\/8\" SAE, or 1\/2\" ACME)\u003c\/li\u003e\n\u003cli\u003eEnsure all system valves are open for evacuation\u003c\/li\u003e\n\u003cli\u003eStart vacuum pump using on\/off rocker switch\u003c\/li\u003e\n\u003cli\u003eOpen gas ballast valve if evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eContinue evacuation until system reaches target vacuum (typically 500 microns or lower)\u003c\/li\u003e\n\u003cli\u003eUse manifold valve to isolate pump and monitor for vacuum decay (leak test)\u003c\/li\u003e\n\u003cli\u003eIf vacuum holds, system is ready for charging\u003c\/li\u003e\n\u003cli\u003eClose gas ballast valve and shut down pump\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Changes:\u003c\/strong\u003e Change oil regularly based on usage (every 10-20 hours for heavy use)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Level:\u003c\/strong\u003e Check sight glass before each use (max\/min indicator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Condition:\u003c\/strong\u003e Replace oil if it appears milky or contaminated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Capacity:\u003c\/strong\u003e 18 oz \/ 536 ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Ballast:\u003c\/strong\u003e Use when evacuating moist systems to protect oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Drain:\u003c\/strong\u003e Use easily accessible drain valve for quick changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in clean, dry environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e Keep inlet and exhaust ports clean and free from debris\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Allow motor to cool if thermal protection activates\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAchieving Deep Vacuum\u003c\/h3\u003e\u003cp\u003eTo achieve and maintain deep vacuum (15 microns):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse properly sized vacuum hoses (3\/8\" or larger recommended)\u003c\/li\u003e\n\u003cli\u003eKeep hose lengths as short as practical\u003c\/li\u003e\n\u003cli\u003eEnsure all connections are tight and leak-free\u003c\/li\u003e\n\u003cli\u003eUse a micron gauge to verify vacuum level\u003c\/li\u003e\n\u003cli\u003eAllow sufficient evacuation time for system size\u003c\/li\u003e\n\u003cli\u003eMaintain clean, fresh vacuum pump oil\u003c\/li\u003e\n\u003cli\u003eUse gas ballast valve when evacuating moist systems\u003c\/li\u003e\n\u003cli\u003eMonitor oil level in sight glass regularly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Deep Vacuum Matters\u003c\/h3\u003e\u003cp\u003eAchieving deep vacuum (below 500 microns) is essential for modern HVAC\/R systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Removal:\u003c\/strong\u003e Water boils at lower temperatures under vacuum, allowing thorough dehydration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Protection:\u003c\/strong\u003e Moisture causes acid formation, corrosion, and compressor damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Air and moisture reduce system efficiency and cooling capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Purity:\u003c\/strong\u003e Non-condensables contaminate refrigerant and reduce performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Compliance:\u003c\/strong\u003e Many manufacturers require deep vacuum for warranty validity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standard:\u003c\/strong\u003e Industry best practice for quality installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDual Voltage Capability\u003c\/h3\u003e\u003cp\u003eThe 90612-2V-110-BL features dual voltage capability (110V\/220V), providing flexibility for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInternational use in different voltage regions\u003c\/li\u003e\n\u003cli\u003eWorkshop environments with multiple power sources\u003c\/li\u003e\n\u003cli\u003eMobile service operations with varying power availability\u003c\/li\u003e\n\u003cli\u003eFuture-proofing for workshop changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupplied with 110V cable. Voltage selection typically via internal switch - consult user manual for switching procedure.\u003c\/p\u003e\u003ch3\u003eManifold Valve System\u003c\/h3\u003e\u003cp\u003eThe integrated manifold valve allows you to isolate the pump from the system during leak testing, enabling accurate vacuum decay monitoring without shutting down the pump. Three inlet ports (1\/4\" SAE, 3\/8\" SAE, 1\/2\" ACME) provide maximum connection flexibility for different hose sizes and applications.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool Black Series vacuum pumps are built to professional standards for reliable, high-performance evacuation in demanding HVAC\/R and automotive workshop environments. Two-stage design delivers deep vacuum capability essential for modern refrigerant systems. Stands up to the most gruelling conditions.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57165684015481,"sku":"90612-2V-110-BL","price":599.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90612-2V-110-BL-web.jpg?v=1777449703"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/collections\/90063-2V-220-BL_web2_913abefb-4dd8-4f7c-9712-6c1896a8581c.jpg?v=1775883647","url":"https:\/\/www.airconspares.com\/collections\/black-series-professional-tools.oembed?page=2","provider":"Airconspares.com","version":"1.0","type":"link"}