Dry screw vacuum pumps

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.