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Bore hole Submersible Pumps

Multistage submersible water pumps for 4” deep wells (DN 100 mm). Particularly suitable for civil and industrial purposes, for sprinkler and food irrigation plants, in fire installations and generally speaking for clean water supplying.

OPERATING CONDITIONS
Max. depth of immersion 150 mt
Liquid temperature up to 35°C
Sand content max. 50 g/m3
Start/hour 20 max.
MOTOR
Two-pole induction motor (n=2850 min-1)
Submersible motor in oil bath
Class F Insulation
IP 68 Protection
Continuous duty
MOTOR MATERIALS
External casing: Stainless steel AISI 304
Motor shaft: Stainless steel AISI 304
Upper bracket: Zinc plated Cast Iron
Mechanical seal: Ceramic/Graphite
PUMP MATERIALS
External casing: Stainless steel AISI 304
Motor shaft: Stainless steel AISI 304
Stages: Polycarbonate
Impellers: Noryl