The ideal vacuum pumps for use in vacuum systems in combination with a booster pump to increase the suction capacity

* high suction capacity
* with a bypass
* reliable
* maintenance-free
* oil-free
* ATEX version available

> 265 - 4500 m³ / h ( 50 Hz)
> 320 - 5400 m³ / h ( 60 Hz)
> 53 hPa ( mbar)