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