The LC. 20 is an oil lubricated pump made of a compact design to give low noise when operating, a simple oil check and refill. In order for the lack of oil vapor at the outlet, the damping and recovery system is equipped with a by-pass and a new float type oil recovery valve. It can be used continuously as long as it has a pressure range of 400 to 2 mbar.
It includes an exhaust mist eliminator that eliminates the unwanted mist, a gas ballast, an oil check valve and a pack of BV32 oil.