borehole pump

All stainless steel shell, impeller shaft
Abrasion resistant, corrosion-resistant
Floating impeller structure, free of axial pressure in working

Min. Order:500 pcs;Transportation:by sea/by air;DeliveryDate:negotiable;PaymentType:T/T,IRRVOCABLE L/C;Trademark:hollystar;Functions:pump dirty water

Model: QJR Series, 60 models, 800 sizes in total.
Flow Rate: 5-600 m3/h (1.4-166.7l/s)
Head: 6-600 m (19.7- 1968.5 feet)
Well Diameter: 150-400m

QJR geothermal submersible borehole pump is applied to water-lifting from geothermal wells. As a new low-cost, clean energy, geothermal energy has a w

Size: 6 inches ~12 inches
Flow rate: 5~600m3/h
Lift: 6~600m
Power: 3~250kw

stainless steel impeller
most of their material is stainless steel
high abrasion resistance
small volume,big capacity
corrosion resistant

Size: 6 inches~12 inches
Flow rate: 5~600m3/h
Lift rate: 6~600m
Power: 3~250Kw

anti-sand
small volume,high head
big horsepower
corrosion resistant
won't rot...

water cooled submersible motor
shield submersible motor
can go to the depth of 350ms
good seal performance
long life span...