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Submersible multistage centrifugal pump for 4” wells with sand-resistant floating impellers. Check valve built into the delivery outlet. Pump flange for coupling with motors are made according to NEMA standards. Most common applications are civil and agricultural.
SUBMERSIBLE MULTISTAGE CENTRIFUGAL PUMP
4F-A (old model)

CONSTRUCTION FEATURES



Delivery outlet
stainless steel AISI 304
MOTOR












External jacket
stainless steel
MOTOR












Impellers and diffusers
glass filled polycarbonate
MOTOR












Upper bushings
NBR rubber
MOTOR












Pump shaft
stainless steel
MOTOR












Quantity of sand in the water
max 300 g/m3
MOTOR












Max liquid temperature
35 °C
MOTOR





















See also:
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