Dry Vacuum Pumps

Our range of Dry Vacuum Pumps are based on screw technology. 

Offering several advantages over traditional Roots Pumps, such as improved efficiency and the ability to handle higher pressures and viscosities. Our screw pumps are designed to handle a wider range of flow rates and are less affected by changes in temperature and pressure. 

They are more energy-efficient, produce lower noise levels, and do not require frequent maintenance as oil-sealed pumps. Additionally, dry screw pumps do not require any oil to operate which can be a major benefit in some applications where an oil-free vacuum is crucial.
 
The GSD-B series pumps are delivered with an onboard frequency converter, silencer and check valve. 
The GSD-D series are delivered with an onboard frequency converter, silencer, check valve and control cabinet. custom solutions are available.

GSD-B dry pumps
Nanovac GSD120B – 120 m3/h
Nanovac GSD160B – 160 m3/h
Nanovac GSD250B – 250 m3/h

GSD-D dry pumps
Nanovac GSD120D – 120 m3/h
Nanovac GSD160D – 160 m3/h
Nanovac GSD250B – 250 m3/h