Rotary Vane Vacuum Pumps

High Efficiency

Low ultimate pressure and high suctions capacities at 1 mbar operating pressure are the outstanding new features of the completely revised GRV series. so the proven GRV vacuum pumps can now be use in many more industrial applications and more efficiently when operating continuously.


by means of rugged design, the prover rotating vane principle and high quality build standards. Driven by standard motors directly connected to the pump. suction flange with integrated non-return valve in order to prevent venting of the vacuum system when the pump is shut down.

Easy to service

by means of clearly arranged design with easily accessible service unit. no maintenance requirements other than regular service intervals.

Environmentally friendly

by means of air cooling and internal oil recirculation. oil separator for clean exhaust air as standard. low noise and vibration level. 


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