Fused rotary vane pump with integrated bypass and on/off switch. The pump can operate continuously for 3 hours with an open valve. The motor is encapsulated to minimise short-circuits caused by condensation from strong temperature fluctuations. The pump can be freely positioned between fully horizontal and fully vertical. The motor enclosure is fully galvanised and externally coated. The pump housing is made from aluminium, which is resistant to salt water, and has a cataphoretic coating. Show more