Roots Vacuum Pumps PVR Industrial Vacuum Pump
GMa 25 Sm – 150 Sm
Roots Vacuum Pumps PVR Industrial Vacuum Pump
GMa 25 Sm – 150 Sm

Proven 2- or 3-lobe blower technology for plant engineering for forced conveyance at extreme negative pressure up to 80% vacuum.
Oil-free and extremely robust.
Available in belt or direct drive version.
For stationary and vehicle applications.


Vantaggi speciali dell'applicazione di soffiatori AERZEN Sm:

  • Housing with additional third socket on suction side for pre-inlet cooling

  • Oil supply by splash lubrication

  • 6 sizes, intake volume flow 60 up to 16,000 m³/h

  • For an absolute pressure at inlet of approx. 200 mbar against atmosphere