JDW series self priming deep well pump

JDW Self-priming deep well pumps consist of an ejector unit and a centrifugal pump.The ejector unit can be put in a 4"diameter well.These pumps are suitable to convey clean water or non_aggressive chemical fluids.They are suitable to pump water from deep well and supply water automatically by pressure tank and pressure control.It is always advisable to install a foot valve with a strainer on the bottom of inlet pipe.
 

Operation Conditions

Liquid temperature up to 60℃

Ambient temperature up to 40℃

Total suction lift up to 9m

Continuous duty
 

Dimensions

* The normal power standard is 220v 50hz single phase & Three phase 220,380V50hz.

Single phase 230v,240v,127v,110v,115v/60hz models are available on request.

Technical data