This premium, direct-drive vacuum pump oil from Welch is perfect for low vapor pressure and has excellent thermal resistance.
Welch Premium Vacuum Pump Oil resists breakdown during the high-RPM operation of direct drive pumps.
Enables direct drive pumps to maintain the highest vacuum performance over time.
Welch direct premium pump oil is used in CRV model pumps as well.
- Triple-distilled hydrocarbon oil– provides a pure lubricant specifically for direct drive pumps.
- Derived from hydrotreated base stock– allowing for supreme pump performance at elevated temperatures.