dry Portable Vacuum Pump vacuum pumps deliver dry, clean, flexible and secure vacuum solutions that are engineered for rigorous, nonstop demands of the toughest commercial environments. These systems will be the most dependable and highly efficient dried out screw vacuum pump on the market.
The NASH dried out vacuum pump operates contact-free of charge, requiring no lubrication in the pumping chamber. No lubrication means the dried out vacuum pump operates without drinking water, oil or any other liquid. This results in major advantages like no procedure contamination and no pollution due to the pump operation.
NASH dry vacuum pumps provide significant process 
and economic benefits with lower set up expenditures, easier maintenance, low operating costs and reduced environmental influence whilst providing more flexible vacuum.