PVR Vacuum Design, Italy
The SCREWVAC series dry screw vacuum pumps have been designed to be used in various industrial fields.
The screw technology allows to retain the sucked gas between the stator and the screw chambers (rotors), bringing it from the point of entry into the pump (inlet) to the exhaust.
The hybrid configuration of the rotors, born from the combination of variable pitch screws with fixed pitch screws, significantly increases pump efficiency and guarantees optimal results even for the most demanding applications.
SCREWVAC series dry screw vacuum pumps cover a flow rate between 110 to 2700 m3/ h with a final absolute pressure of 0.01 mbar.
PVR Screwvac SD series - Dry screw vacuum pumps