Dry Vacuum Pumps & Systems

The NASH DRY-PRO is a remarkably simple, yet sophisticated, reliable, and highly efficient dry vacuum pump. The dry and contact-free operation requires no lubrication in the pumping chamber. The Result: NO PROCESS CONTAMINATION and NO POLLUTION.


Our dry screw pumps can handle corrosives, organics, inorganics, and solvents because of its oil-free, non-contacting screw design, and are ideal for pharmaceutical and fine chemical applications. This industrial dry vacuum pump offers many benefits such as a wide operating range, reliable performance, low life-cycle costs.


From bare pumps to pre-engineered and engineered-to-order dry screw vacuum solutions, the DRY-PRO delivers dry vacuum solutions backed by over a century of engineering expertise, and NASH CERTIFIED global service and support.