Tubular casing pump

PNW

Vertical tubular casing pump with axial propeller, single-stage, with maintenance-free Residur bearings, discharge nozzle arranged above or below floor level.

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Technical Data

Max. flow rate9000 m³/h
Max. head10 m
Max. allowed working pressure10 bar
Max. allowed fluid temperature60 °C

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Documents

Title	Format	Size	Last change
Brochure SEZ SEZT PHZ PNZ SNW PNW (1471.02_EN)	pdf	2.24	9/18/2020
2-page product description PNW, SNW (1481.021_EN)	pdf	1.45	5/24/2019

Technical Data

FunctionPump
Connection typeFlange
Drive conceptWith electric actuator
Max. flow rate9000 m³/h
Min. flow rate290 m³/h
Max. head10 m
Min. head0.5 m
Mains frequency50 Hz, 60 Hz
Mains voltage380 V, 400 V, 415 V, 440 V, 460 V, 480 V, 500 V, 525 V, 575 V, 600 V, 660 V, 690 V, 830 V, 1000 V, 3000 V, 4160 V, 5000 V, 5500 V, 6000 V, 6600 V, 11000 V
Casing material8897, 9238, Q238
Nominal pressurePN 9
Max. allowed working pressure10 bar
Suction behaviourNon-self-priming
Max. allowed fluid temperature60 °C
Min. allowed fluid temperature5 °C