Product Overview
230v - 50Hz AC rotary vane pumps for diesel - Polaris Series. Please choose option required.
Self priming pumps with self-adjustable vanes. Pump body made of cast-iron with rustproof treatment, rotor of sintered steel and vanes of acetal resin. The pumps include a by-pass valve and a built in filter (except model 685722) with easy access for cleaning. The pump can be mounted vertically or horizontally and has 1.8m cable with plug.
Inlet/outlet connection: 1" BSP (F) or flange coupling
Maximum suction lift: 2.5m
Pressure: 1.7 bar
Electric AC motor with IP55 protection, allow continuous operation duty.
On/off switch and fuse.