All Oil Sealed Vacuum Pumps


Oil sealed rotary vane vacuum pumps are being used in all areas of vacuum engineering.
They are equally suited for both industrial production and research applications.
They may be used to generate a rough and medium vacuum or as backing pumps in pump
combinations with Roots vacuum pumps or high vacuum pumps.
Rotary vane pumps are built as one- or two stage pumps. The ultimate pressure range is
depending on the model between 0.5 mbar and 5•10-5 mbar. The comprehensive pumping
speeds ranging from 1.5 m3/h up to 13000 m3/h