Vacuum Pump Oil for Reliable Vacuum Performance
Vacuum pump oil is an essential operating material for oil-lubricated vacuum pumps. The oil quality and viscosity directly influence pump starting performance, sealing efficiency, operating temperature, and ultimate vacuum capability.
Vacuumwell Vacuum Pump Oil is formulated to provide excellent lubrication and stable performance for vacuum pump systems. It helps minimize friction between internal components, improve sealing performance, and maintain efficient vacuum generation.
Different viscosity grades are available to match various working environments:
-
Type 46 Vacuum Pump Oil: Suitable for general vacuum pump applications requiring balanced viscosity and reliable performance.
-
Type 68 Vacuum Pump Oil: Designed for applications requiring higher viscosity, improved lubrication, and enhanced thermal stability.
Technical Parameter
Type 46 Vacuum Pump Oil
| Parameter |
Specification |
| Type |
46 |
| Kinematic Viscosity |
41.4–50.6 |
| Viscosity Index |
110 |
| Flash Point |
215℃ |
| Pour Point |
-9℃ |
Type 68 Vacuum Pump Oil
| Parameter |
Specification |
| Type |
68 |
| Kinematic Viscosity |
61.2–74.8 |
| Viscosity Index |
130 |
| Flash Point |
250℃ |
| Pour Point |
-35℃ |
Key Features
Excellent Lubrication Performance
Vacuumwell vacuum oil provides effective lubrication for moving components inside vacuum pumps, reducing friction and mechanical wear.
Improved Cold Start Performance
Proper vacuum pump oil viscosity helps pumps start smoothly under low-temperature conditions and improves initial operating stability.
Stable Ultimate Vacuum Performance
High-quality oil improves sealing ability and reduces internal leakage, helping vacuum pumps achieve better ultimate vacuum levels.
Thermal and Oxidation Resistance
Vacuumwell oil maintains stable performance during continuous operation, reducing oil degradation and extending oil replacement intervals.
Applications
Vacuumwell Vacuum Pump Oil is suitable for:
-
HVAC vacuum pumps
-
Refrigeration vacuum pumps
-
Rotary vane vacuum pumps
-
Air conditioning installation and maintenance
-
Industrial vacuum equipment
-
Vacuum systems requiring oil-sealed pumps
Recommended Supporting Products
For complete HVAC and refrigeration vacuum solutions, Vacuumwell vacuum pump oil can be used together with: