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High Suction Deep Well Jet Pump

High Suction Deep Well Jet Pump

Model:JDWm-2
INSTALLATIONS AND USE .For pumping clean liquids without abrasive particles, which are chemically non aggressive to the pump materials .They are idea for domestic use and in particular for distributing water in combination with small or medium pressure tanks .For irrigation of gardens and...

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Product Details




Product

high suction   deep well Jet Pump

Brand

WASSERMANN

Model

JDWm-2

Usage

Clean water

Packing

Carton



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INSTALLATIONS AND USE

.For pumping clean liquids without abrasive particles, which are chemically non aggressive to  the pump materials

.They are idea for domestic use and in particular for distributing water in combination with small or medium pressure tanks

.For irrigation of gardens and allotments

.The pump should be installed in an enclosed environment or sheltered from inclement weather


PERFORMANCE RANGE

.Flow rate up to 100l/min

 .Lift head up to 60m

.Suction head up to 35m


FEATURES

.The pumps are regarded as one of the best pumps for deep well

.It consists of two pumps, one is an ejector pump (by an ejector), and the other is a centrifugal pump

.The ejector is immersed in the water and  is connected to the centrifugal pump

.To ensure adequate counter pressure, a foot valve is necessary fixed at the suction ends


OPTIONS AVAILABLE ON REQUEST

.Special mechanical seal

.Other voltages or 60Hz frequency

.Higher or lower liquid  temperatures


OPERATING CONDITIONS

.Liquid temperature up to +35℃

.Ambient temperature up to +40℃

.Max. Working pressure 10bar

.Continuous duty


ELECTRIC MOTOR

.Two -pole induction motor, 50Hz(n=2850rpm)

.Single phase 220V-240V

.Three phase 380V-415V

.With thermal protector incorporated into the winding

.Insulation class F

.Protection IP44


COMPONENT MATERIALS

Pump body            Cast iron  with an Electro Coating treatment

Impeller               Brass

Support                Cast iron with an Electro Coating treatment

Motor case            Aluminum

Shaft                Stainless steel AISI 304

Mechanical seal       Carbon -Ceramic -NBR

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