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QT Self-priming Pump

QT Self-priming Pump

Pump

Cast iron pump body and support

Max. liquid temperature:≤50℃

Ambient temperature : ≤50℃

Liquid PH value:6.5-8.5

Volume ratio of solid impurities in the liquid≤0.1%, size of particle is≤0.2mm

The single-phase is 220V/50Hz, and the three-phase is 380V/50Hz. The voltage fluctuation range is 0.9-1.1 times of the rated value.


Motor

Copper winding

Shaft: Stainless steel welded shaft /45# steel shaft

Insulation class:B orF

Protection class: IPX4


Pump Installation And Application

It could be used to transfer clean water or other liquid similar to water in physical and chemical properties.It is suitable for lifting water from the well, sprinkling irrigation in garden, pressure boosting of running water, and supporting equipment etc.


MODEL

POWER (kW)

ELECTRIC CURRENT (A)

FLOW (m³/h)

HEAD (m)

INLET/OUTLET (mm)

RPM (r/min)

SUCTION (m)

QT3701

0.37

2.5

2

30

25

3000

8

QT5501

0.55

2.7

2.5

35

25

3000

8

QT7501

0.75

4.2

3

40

25

3000

8

QT3701A

0.37

2.5

2

30

25

3000

8

QT5501A

0.55

2.7

2.5

35

25

3000

8

QT7501A

0.75

4.2

3

40

25

3000

8

QT15001

1.5

2

6.8

50

1.5"x1.5"

3000

8

QT18001

1.8

2.4

7

55

1.5"x1.5"

3000

8

 


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