Operating Principle

The machine works on the rotary vane principle.

The oil seals the gaps, lubricates the vanes and takes away compression heat.

In order to avoid reverse rotation after switching off, the machine is equipped with a non-return valve (NRV).

In order to avoid solids from entering, the machine is equipped with an inlet screen (IS).

The oil filter cleans the circulating oil.

Exhaust filters separate the oil from the discharged gas.