{"product_id":"57261-mb-e","title":"Mastercool 57261-MB-E — R134a\/R507A 80mm 150cm End Valves","description":"\u003ch2\u003e2-Way Ball Valve Manifold for R134a\/R404A\/R407C\/R22\/R507A — 80mm Gauges with 150cm Hoses and End Ball Valves\u003c\/h2\u003e\u003cp\u003eMastercool is the leading manufacturer of professional-quality A\/C manifold gauge sets. The 57261-MB-E is a premium manifold featuring precision-machined ball valves, large 80mm colour-coordinated 5-scale gauges for R134a, R404A, R407C, R22, and R507A, and includes three 150cm nylon barrier hoses with manual ball valves at the hose ends for maximum control. Full 3\/8\" bore through the block increases flow considerably for faster charging and recovery. Supplied in a plastic carrying case for workshop and mobile service operations.\u003c\/p\u003e\u003ch3\u003eUltimate Premium Features\u003c\/h3\u003e\u003cp\u003eThis manifold combines FOUR premium features:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80mm Gauges:\u003c\/strong\u003e Larger, easier-to-read gauges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Scale Gauges:\u003c\/strong\u003e Versatile for multiple refrigerants\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\u003eEnd Ball Valves:\u003c\/strong\u003e Maximum control at connection points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Configuration:\u003c\/strong\u003e Complete solution for demanding applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80mm Gauges:\u003c\/strong\u003e Large size for easier reading from a distance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Scale Gauges:\u003c\/strong\u003e R134a, R404A, R407C, R22, R507A versatility\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\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\u003eBall Valve Design:\u003c\/strong\u003e Rotates 90° between two PTFE washers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuarter-Turn Operation:\u003c\/strong\u003e Opens and closes quickly with minimal effort\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Valve Position:\u003c\/strong\u003e Vertical = Open, Horizontal = Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3\/8\" Bore:\u003c\/strong\u003e Increases flow for faster charging and recovery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-Coordinated:\u003c\/strong\u003e Easy refrigerant recognition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic Carrying Case:\u003c\/strong\u003e Organised storage and transport (58102-PBR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Built to last with finest materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machined:\u003c\/strong\u003e Highest quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 57261-MB-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 2-way ball valve manifold with end ball valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge Size:\u003c\/strong\u003e 80mm (larger than standard 63mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge Class:\u003c\/strong\u003e 1.6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge Type:\u003c\/strong\u003e MBH-MBL (R134a, R404A, R407C, R22, R507A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 3\/8\" full bore through block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type:\u003c\/strong\u003e Ball valves with PTFE washers at manifold and hose ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoses:\u003c\/strong\u003e 3 × 150cm nylon barrier GY5 with ball valves at ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Fittings:\u003c\/strong\u003e 2 × 1\/4\" SAE, central tee 1\/4\" SAE with branch 3\/8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Refrigerants:\u003c\/strong\u003e R134a, R404A, R407C, R22, R507A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrying Case:\u003c\/strong\u003e 58102-PBR plastic case included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 700376131365\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 57261-MB-E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 90262080\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eR134a automotive A\/C service\u003c\/li\u003e\n\u003cli\u003eR404A commercial refrigeration\u003c\/li\u003e\n\u003cli\u003eR407C air conditioning systems\u003c\/li\u003e\n\u003cli\u003eR22 legacy system service\u003c\/li\u003e\n\u003cli\u003eR507A refrigeration systems\u003c\/li\u003e\n\u003cli\u003eHVAC\/R installation and maintenance\u003c\/li\u003e\n\u003cli\u003eApplications requiring maximum control\u003c\/li\u003e\n\u003cli\u003eLarger installations requiring extended reach\u003c\/li\u003e\n\u003cli\u003eCommercial applications\u003c\/li\u003e\n\u003cli\u003eWorkshop and mobile service operations\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\u003eStandard vs End Ball Valve Versions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e57261-MB-E (This Model - With End Ball Valves):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBall valves at manifold AND hose ends\u003c\/li\u003e\n\u003cli\u003eMaximum control and flexibility\u003c\/li\u003e\n\u003cli\u003eReduced refrigerant loss when disconnecting\u003c\/li\u003e\n\u003cli\u003ePremium professional feature\u003c\/li\u003e\n\u003cli\u003eIdeal for demanding applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/products\/57261-mb\"\u003e57261-MB (Standard - In-Line Ball Valves)\u003c\/a\u003e:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBall valves in-line on hoses\u003c\/li\u003e\n\u003cli\u003eStandard professional configuration\u003c\/li\u003e\n\u003cli\u003eExcellent for most applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e5-Scale Gauges\u003c\/h3\u003e\u003cp\u003eThe MBH-MBL gauges provide versatile refrigerant compatibility:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eR134a:\u003c\/strong\u003e Automotive A\/C and modern refrigeration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR404A:\u003c\/strong\u003e Commercial refrigeration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR407C:\u003c\/strong\u003e Air conditioning systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR22:\u003c\/strong\u003e Legacy systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR507A:\u003c\/strong\u003e Commercial refrigeration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Hose Lengths - R134a\/R404A\/R407C\/R22\/R507A (MBH-MBL 80mm Gauges)\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWith End Ball Valves (-E suffix):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/57236-mb-e\"\u003e57236-MB-E — 90cm hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e57261-MB-E — 150cm hoses - This Product\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/57272-mb-e\"\u003e57272-MB-E — 180cm hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eStandard In-Line Ball Valves:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/57236-mb\"\u003e57236-MB — 90cm hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/57261-mb\"\u003e57261-MB — 150cm hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/57272-mb\"\u003e57272-MB — 180cm hoses\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e3-Valve Conversion:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e90530 — Optional 90° swivel ball valve for 3\/8\" vacuum (converts 2-valve into 3-valve full control 4-way manifold)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOptional Modifications (add suffix to part number):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e-G: Shock-resistant gauge protectors\u003c\/li\u003e\n\u003cli\u003e-T: Assembled with PTFE gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplacement Parts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e85102-R-KIT — O-ring repair kit for 2-3-way ball valve manifold\u003c\/li\u003e\n\u003cli\u003e98225 — Ball valve repair kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose Mastercool Manifolds?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Constructed of finest materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machined:\u003c\/strong\u003e Highest quality standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to Last:\u003c\/strong\u003e Every manifold built for long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Design:\u003c\/strong\u003e Superior performance under pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull 3\/8\" Bore:\u003c\/strong\u003e Faster charging and recovery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-Coordinated Gauges:\u003c\/strong\u003e Easy refrigerant recognition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge 80mm Gauges:\u003c\/strong\u003e Easier to read from a distance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Scale Gauges:\u003c\/strong\u003e Versatile for multiple refrigerants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach:\u003c\/strong\u003e 150cm hoses for larger installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Ball Valves:\u003c\/strong\u003e Maximum control and flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNylon Barrier Hoses:\u003c\/strong\u003e Low permeability, professional standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Valve Position:\u003c\/strong\u003e Know at a glance if valves are open or closed\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\u003eAutomotive A\/C specialists\u003c\/li\u003e\n\u003cli\u003eRefrigeration technicians\u003c\/li\u003e\n\u003cli\u003eR134a automotive service\u003c\/li\u003e\n\u003cli\u003eR404A\/R507A commercial refrigeration\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\u003eWorkshop environments\u003c\/li\u003e\n\u003cli\u003eMobile service operations\u003c\/li\u003e\n\u003cli\u003eTechnicians preferring larger gauges\u003c\/li\u003e\n\u003cli\u003eInstallations requiring extended reach\u003c\/li\u003e\n\u003cli\u003eDemanding professional applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular Inspection:\u003c\/strong\u003e Check gauges, valves (including end valves), and hoses for wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge Calibration:\u003c\/strong\u003e Verify accuracy periodically\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Operation:\u003c\/strong\u003e Ensure all ball valves operate smoothly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose Condition:\u003c\/strong\u003e Inspect for damage or leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO-Ring Replacement:\u003c\/strong\u003e Use 85102-R-KIT when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall Valve Service:\u003c\/strong\u003e Use 98225 repair kit when required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in carrying case when not in use\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eProfessional Quality:\u003c\/strong\u003e Mastercool manifold gauge sets are built to professional standards with precision machining and finest materials for reliable, long-lasting performance. The 57261-MB-E 2-way ball valve manifold features large 80mm colour-coordinated 5-scale gauges for R134a\/R404A\/R407C\/R22\/R507A, full 3\/8\" bore for faster charging and recovery, and includes three 150cm nylon barrier hoses with manual ball valves at the hose ends in a plastic carrying case for professional HVAC\/R service operations requiring larger gauges, versatile refrigerant compatibility, extended reach, and maximum control.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164108890489,"sku":"57261-MB-E","price":197.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/57261-MB_web-1_9bbf8d32-1933-4f2a-a4bc-2e830464038d.jpg?v=1777443161","url":"https:\/\/www.airconspares.com\/products\/57261-mb-e","provider":"Airconspares.com","version":"1.0","type":"link"}