dry vacuum pumps deliver dry, clean, flexible and safe vacuum solutions that are engineered for rigorous, non-stop demands of the toughest industrial environments. These systems are the most reliable and highly efficient dry screw vacuum pump on the market.

The NASH dry vacuum pump operates contact-free, requiring no lubrication in the pumping chamber. No lubrication means the dry vacuum pump operates without water, oil or any other liquid. This results in major advantages like no process contamination and no pollution caused by the pump operation.

NASH dry vacuum pumps offer significant process and economic benefits with lower installation expenses, easier maintenance, low running costs and reduced environmental impact while providing more flexible vacuum.