{"product_id":"johnsens-hvac-vacuum-pump-oil-32oz","title":"JOHNSEN'S Vacuum Pump Oil – 32 oz. | HVAC \u0026 Refrigeration","description":"\u003c!-- VACUUM PUMP OIL - SEO OPTIMIZED DESCRIPTION --\u003e\n\n\u003ch2\u003eHVAC Vacuum Pump Oil – 32 oz. | For Deep Vacuum Evacuation\u003c\/h2\u003e\n\n\u003cp\u003eJOHNSEN'S 32 oz. Vacuum Pump Oil is specially formulated for HVAC technicians and refrigeration professionals who need reliable, deep vacuum performance. Whether you're evacuating an R-410A, R-22, or R-134a system, using the correct vacuum pump oil is essential for achieving micron-level vacuum depth, protecting your pump, and ensuring a moisture-free system charge.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Use Dedicated HVAC Vacuum Pump Oil?\u003c\/h3\u003e\n\n\u003cp\u003eStandard oils break down under the extreme low-pressure conditions inside a vacuum pump. JOHNSEN'S vacuum pump oil is engineered to maintain viscosity, absorb system moisture and vapors, and provide consistent internal sealing — so your pump pulls deeper and lasts longer. Recommended for use with single-stage and two-stage rotary vane vacuum pumps.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep Vacuum Performance\u003c\/strong\u003e – Promotes internal sealing for consistent micron-level evacuation on HVAC and refrigeration systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCold Start Formula\u003c\/strong\u003e – Engineered for reliable cold-weather startup without viscosity breakdown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Temp Stability\u003c\/strong\u003e – Maintains maximum viscosity at elevated running temperatures for continuous lubrication and protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVapor Absorption\u003c\/strong\u003e – Absorbs moisture and unwanted vapors from evacuated systems for cleaner operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Pump Life\u003c\/strong\u003e – Reduces internal wear for maximum pump longevity and performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility\u003c\/strong\u003e – Compatible with most single-stage and two-stage rotary vane vacuum pumps used in HVAC and refrigeration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJOHNSEN'S\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 oz. (1 Quart)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOil Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVacuum Pump Oil\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePump Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle-stage and two-stage rotary vane vacuum pumps\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHVAC, refrigeration, A\/C system evacuation\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRefrigerant Systems\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR-410A, R-22, R-134a, R-404A, R-32 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChange Interval\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEvery 6 months or per manufacturer recommendation\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhen to Change Your Vacuum Pump Oil\u003c\/h3\u003e\n\n\u003cp\u003eJOHNSEN'S recommends changing your vacuum pump oil every 6 months or after heavy use. Dark, milky, or contaminated oil reduces your pump's ability to achieve deep vacuum and can cause internal damage over time. Regular oil changes are the single most important maintenance step for any HVAC vacuum pump.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible With Popular Vacuum Pump Brands\u003c\/h3\u003e\n\n\u003cp\u003eWorks with most major vacuum pump brands used by HVAC technicians including Yellow Jacket, Robinair, JB Industries, Appion, CPS, Mastercool, and more.\u003c\/p\u003e","brand":"Refrigerant Inc","offers":[{"title":"Default Title","offer_id":42397774381102,"sku":null,"price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/8249\/9630\/files\/vacpumpoil.webp?v=1780501270","url":"https:\/\/www.refrigerantinc.com\/products\/johnsens-hvac-vacuum-pump-oil-32oz","provider":"Refrigerant Inc","version":"1.0","type":"link"}