Description

A vacuum pump is a device that removes gas molecules from a sealed volume and leaves a partial vacuum behind.

Dry type vacuum pumps can run continuously exclusively with clean, dry air. Unlike other types of pumps, this category of Rotary vane vacuum pumps can operate at any pressure.

Wet type vacuum pumps are used when the inlet flow may contain moisture or when a better final pressure is required. These pumps may run continuously within certain pressure ranges or can be connected to containers that required emptying, the volume of which is chosen accordingly according to the flow of the pump.