BUSCH - Vacuum Pumps and SystemsBUSCH - Vacuum Pumps and Systems

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Operating Principle - Fossa

Description

The Fossa scroll vacuum pump mechanism consists of a fixed scroll and an orbiting scroll which mesh to form successive crescent shaped volumes.

The orbiting action of the driven scroll continuously compresses the crescent shaped gas sockets and transfers them to the centre of the pump to be discharged through the outlet port..

 

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