Vertical shaft submersible pump ZW

Double-entry vertical shaft submersible pump in cantilever design with bearings arranged outside of the fluid handled. Double-entry pump design enables handling of fluids with a high solids content without leaving any residues. Wear parts of wetted pump components (casing, impeller, shaft-end plate / liner) made of white cast iron with a high chromium content and therefore very wear-resistant. Perfectly suited for transporting fluids containing hardly to slightly abrasive solids. Ideal for sludges, classes 1 to 2.

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Main Applications

Industrial processes
Mining

Technical Data

Max. flow rate: 573 m3/h
Max. head: 60 m
Max. allowed working pressure: 10 bar
Maximum allowable fluid temperature: 120 °C

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Technical Data

Function: Pump
Design principle: Vertical shaft submers.pump
Drive concept: With electric actuator
Max. flow rate: 573 m3/h
Min. flow rate: 0.1 m3/h,
5 m3/h
Max. head: 60 m
Min. head: 0.1 m
Mains frequency: 50 Hz,
60 Hz
Max. allowed working pressure: 10 bar
Suction behaviour: Non-self-priming
Maximum allowable fluid temperature: 120 °C
Minimum allowable fluid temperature: 5 °C