Rotary Vane Pump CRVpro4, 2-stage 3042-00

The CRVpro4 vacuum pump includes features that you would expect in a direct drive rotary vane pump, such as:  gas ballast, forced oil lubrication, anti-suckback mechanism and thermal overload protection. This vacuum pump consumes up to 36% less oil than comparable pumps and runs 10°C cooler to slow corrosion. It has 40% larger oil capacity than comparable pumps to dilute aggressive chemicals and a chemical resistant coating on the oil case and pump module.

CRVpro4 vacuum pumps can be used for applications such as:

• Freeze drying
• Vacuum ovens
• Schlenk lines
• Backing turbo molecular pumps
• Degassing
• Vessel/chamber evacuation