Vacuum pumps for arduous duties

Twister from Rietschle is a range of dry screw, single stage vacuum pumps, with a high tolerance to process by-products.

Novel design features ensure Twister provides clean and oil-free vacuum, which in turn guarantees no process contamination or environmental pollution. Non-contact operation results in minimal wear and an extended service life, whilst its slow rotational speed makes for quiet running and low levels or vibration.

Five sizes are currently available, offering nominal displacements from 120m3/hr up to 2700m3/hr.