{"product_id":"90016-6","title":"Mastercool Vacuum Pump Oil 450ml Box of 6 for 90059 Series Vacuum Pumps","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch1 id=\"mastercoolvacuumpumpoilpremiumdeepvacuumperformance\"\u003e\u003cstrong\u003eMastercool Vacuum Pump Oil – Premium Deep Vacuum Performance\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eKeep your vacuum pump running at peak performance with \u003cstrong\u003eMastercool’s Premium Vacuum Pump Oil\u003c\/strong\u003e, specially refined for deep vacuum applications. Engineered to deliver maximum lubrication, thermal stability, and long-lasting pump protection, this high‑grade oil is an essential service item for every HVAC\/R professional.\u003c\/p\u003e\n\u003ch2 id=\"whychoosemastercoolvacuumpumpoil\"\u003e\u003cstrong\u003eWhy Choose Mastercool Vacuum Pump Oil?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 id=\"specificallyrefinedfordeepvacuumpumps\"\u003e\u003cstrong\u003e✔ Specifically Refined for Deep Vacuum Pumps\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFormulated to achieve deeper vacuum levels while reducing backstreaming and contamination in HVAC\/R evacuation systems.\u003c\/p\u003e\n\u003ch3 id=\"highthermaloxidationstability\"\u003e\u003cstrong\u003e✔ High Thermal \u0026amp; Oxidation Stability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLaboratory-tested to resist breaking down under high temperatures, ensuring consistent performance in demanding service environments.\u003c\/p\u003e\n\u003ch3 id=\"optimalviscosityformaximumprotection\"\u003e\u003cstrong\u003e✔ Optimal Viscosity for Maximum Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMaintains ideal viscosity for proper lubrication of vanes and bearings, prolonging pump life and improving efficiency.\u003c\/p\u003e\n\u003ch3 id=\"moistureresistantlowvaporpressure\"\u003e\u003cstrong\u003e✔ Moisture-Resistant \u0026amp; Low Vapor Pressure\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHelps prevent moisture absorption that can damage pumps while minimizing vapor pressure for cleaner system evacuation.\u003c\/p\u003e\n\u003ch3 id=\"clearhighpuritymineraloil\"\u003e\u003cstrong\u003e✔ Clear, High‑Purity Mineral Oil\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA clear, colorless-to-pale-yellow refined mineral oil designed for dependable lubrication and extended pump longevity.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 id=\"availablesizesvariesbysku\"\u003e\u003cstrong\u003eAvailable Sizes (Varies by SKU)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eMastercool vacuum pump oil is offered in multiple bottle and case size options:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 oz, 16 oz, 18 oz, 24 oz, 32 oz\u003c\/strong\u003e, and \u003cstrong\u003e1‑gallon\u003c\/strong\u003e bottles (case quantities available). \u003c\/li\u003e\n\u003cli\u003ePopular HVAC\/R service size: \u003cstrong\u003e6‑pack of 18 oz bottles\u003c\/strong\u003e for routine maintenance. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2 id=\"technicalspecifications\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colorless to pale yellow liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e 46 cSt @ 40°C ±10%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e 220°C (428°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e \u0026gt;300°C (572°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e 0.86–0.87 g\/cm³ @ 20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePour Point:\u003c\/strong\u003e -18°C (0°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Oil:\u003c\/strong\u003e Refined mineral oil formulated for low vapor pressure and deep vacuum stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2 id=\"benefitsforhvacrtechnicians\"\u003e\u003cstrong\u003eBenefits for HVAC\/R Technicians\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAchieves deeper vacuum levels for faster, cleaner system evacuation\u003c\/li\u003e\n\u003cli\u003eReduces pump wear and extends service life\u003c\/li\u003e\n\u003cli\u003eEnhances pump efficiency in all climates\u003c\/li\u003e\n\u003cli\u003ePrevents contamination and maintains vacuum integrity during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2 id=\"idealfor\"\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHVAC\/R system evacuation\u003c\/li\u003e\n\u003cli\u003eRefrigeration service\u003c\/li\u003e\n\u003cli\u003eSingle- and dual‑stage vacuum pumps\u003c\/li\u003e\n\u003cli\u003eAll Mastercool pump models requiring deep vacuum oil (90059, 90065, 90066, 90612, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164722012537,"sku":"90016-6","price":67.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/90016-6.jpg?v=1777446640","url":"https:\/\/www.airconspares.com\/products\/90016-6","provider":"Airconspares.com","version":"1.0","type":"link"}