Marine self priming vortex pump for seawater or freshwater

This pump is a single-stage single suction cantilever vortex self-priming pump, suitable for transporting seawater and freshwater without solid particles or impurities on ships

Model meaning

1WZ-0.9

1: Pump Inlet and Outlet Diameter is 1 inch(25mm)

WZ：Marine Self-priming Horizontal Vortex Pump

0.9: Specific Speed Divide 10 (integer)

WZ type direct connection vortex pump adopts a direct connection method where the motor and water pump share one shaft, which has the advantages of small footprint, low noise, maintenance free, and easy installation. Compared with the W-type vortex pump, it adopts a more reasonable flow channel shape, improves casting and processing accuracy, and the axial clearance of the pump no longer needs to be adjusted by a paper pad, increasing efficiency by 2-4%. The performance is stable, and the supporting motor power is one level lower than that of the W-type pump.

Widely used as supporting equipment for various chemical industries, light industries, environmental protection, and small steam boilers for water replenishment &hot water supply and circulation.