VacOil® 20 Grade High Performance Vacuum Pump Oil - 1 Gallon for Edwards, Welch, Leybold, Agilent Pumps | Molecularly Distilled, Extends Pump Life | Ideal for Laboratory, HVAC & Industrial Vacuum Systems
Delivery & Return:Free shipping on all orders over $50
Estimated Delivery:7-15 days international
People:10 people viewing this product right now!
Easy Returns:Enjoy hassle-free returns within 30 days!
Payment:Secure checkout
SKU:13931169
Product Description
VacOil 20 Grade Standard Ultra Vacuum Pump Oil VacOil 20 Grade is a severely hydro-treated paraffinic oil that is double distilled through a molecular distillation process to remove light end fractions. Unique in comparison to competitive oils, VacOil 20 Grade is highly saturated and contains less than 0.01% sulfur similar to technical white oils. Its high molecular weight and viscosity index provides longer service life and reduced build up of varnish and carbonized oil on the internal pump components. VacOil Grade 20 vacuum pump oil is ideal for rotary vane pumps and high vacuum blowers, and eliminates cross contamination when used in mechanical and diffusion pumps. VacOil vacuum fluids are superior quality molecularly distilled vacuum pump oils engineered to perform and provide the ultimate protection from wear that causes pump repairs and pump failures. Lab tests reveal superior performance such as viscosity change and sediment weight when tested against competitive brand oils, outlasting and outperforming other vacuum oils. Specifications Vapor Pressure @ 25°C: <1x10-6 Torr Viscosity @ 40°C: 60 cSt Fire Point: (COC): 245°C 473°F Flash Point: (COC): 271°C 520°F Pour Point: -15°C Specific Gravity @ 22°C: .869 g/ml Why choose VacOil 20 Grade vacuum pump oil? VacOil 20 Grade is a upgraded oil vs the 19 grade and is also used in all two stage oil sealed rotary vane vacuum pumps.VacOil 20 Grade has a vapor pressure of less than 10^-6 torr vs 10^-5 torr for 19 grade and is slightly more viscous and more stable than 19 grade oil.VacOil 20 Grade is used to get better resistance to water and chemical attack and to decrease the frequency of oil changes.Each cap is induction sealed to lock out moisture and contaminants.VacOil recommends that you change your vacuum pump oil at least every 3 months to prolong the life of your vacuum pump. Why choose VacOil 20 Grade vacuum pump oil? VacOil 20 Grade is a upgraded oil vs the 19 grade and is also used in all two stage oil sealed rotary vane vacuum pumps.VacOil 20 Grade has a vapor pressure of less than 10^-6 torr vs 10^-5 torr for 19 grade and is slightly more viscous and more stable than 19 grade oil.VacOil 20 Grade is used to get better resistance to water and chemical attack and to decrease the frequency of oil changes.Each cap is induction sealed to lock out moisture and contaminants.VacOil recommends that you change your vacuum pump oil at least every 3 months to prolong the life of your vacuum pump. Applications Optical and decorative coatingsLeak detectionFreeze dryingMass spectrometrySputtering Brand Equivalents Alcatel AE200/A120Leybold HE200Inland 20VWR 20Varian CSStokes V Lube "L"CMP 20CVP 200 Benefits Higher viscosity index for superior lubricationGreater resistance to thermal decompositionHigher molecular weight for reduced backstreamingReduced aromatic contentExtremely low Sulphur contentExcellent vapor pressure, low volatility, and high corrosion resistance
Product Features
VacOil 20 Grade is a severely hydro-treated paraffinic oil that is double distilled through a molecular distillation process to remove light end fractions. Unique in comparison to competitive oils, VacOil 20 Grade is highly saturated and contains less than 0.01% sulfur similar to technical white oils. Its high molecular weight and viscosity index provides longer service life and reduced build up of varnish and carbonized oil on the internal pump components.
VacOil 20 Grade vacuum pump oil is ideal for rotary vane pumps and high vacuum blowers, and eliminates cross contamination when used in mechanical and diffusion pumps.
VacOil 20 Grade is a upgraded oil vs the VacOil 19 grade and is also used in all two stage oil sealed rotary vane vacuum pumps.
VacOil 20 Grade has a vapor pressure of less than 10^-6 torr vs 10^-5 torr for 19 grade and is slightly more viscous and more stable than 19 grade oil.
VacOil 20 Grade is used to get better resistance to water and chemical attack and to decrease the frequency of oil changes.
Each cap is induction sealed to lock out moisture and contaminants.
VacOil recommends that you change your vacuum pump oil at least every 3 months to prolong the life of your vacuum pump.
VacOil 20 Grade has higher viscosity index for superior lubrication, greater resistance to thermal decomposition, higher molecular weight for reduced backstreaming, reduced aromatic content, extremely low Sulphur content, and excellent vapor pressure, low volatility, and high corrosion resistance.
Customer Reviews
Pump gets used daily and long hours for durability test stand. This oil is excellent against foaming and had my grungy, neglected, badly needed oil changed pump sight glass sparkling within days of running!Will definitely be purchasing this frequently from here for test stand service!
