Taizhou Wassermann Pump Industry Co., Ltd.

Self Priming Centrifugal Water Pump

Self Priming Centrifugal Water Pump

With its robust construction and durable materials, our self priming centrifugal water pump is built to withstand demanding conditions and deliver long-lasting performance. The pump is capable of handling fluids with small solids or debris, making it suitable for various applications including irrigation systems, firefighting, dewatering, and more.
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Description
Technical Parameters

PRODUCT DETAILS

Installations And Use

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

. The pumps can be used for air-condition or cooling system, industrial washing, pure water or drinking water bottling, and domestic water supply.

. All the components in touch with the pumps liquid are constructed from stainless steel AlSI 304, thus guaranteeing complete hygiene and maximum resistance against corrosion.

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

 

Performance Range

. Flow rate up to 4. 8m³/h

. Head up to 50m

 

Operating Conditions

. Liquid temperature up to+50℃

. Ambient temperature up to +40℃

. Max. Working pressure 8bar

. Continuous duty

 

Options Available On Request

. Special mechanical seal

. Other voltages or 60Hz frequency

. Higher or lower liquid temperatures

 

ELECTRIC MOTOR

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

. Standard voltage

-1x220V-240V

-3x380V-415V

. With thermal protector incorporated into the winding

. Insulation class F

. Protection lp44

 

AUTOMATIC PRESSURE BOOSTING SET

Features

. With start pressure self-learning

. Intelligent double control-avoid frequent startup

. With small flow start (40~50L/h)

. Overheat protection

. With anti-frost protection

. Preheat moisure proof

 

PERFORMANCE DATA

Model

In/Out

(mm)

PowerP2

(kw)

Q.max

(m³/h)

H.max

(m)

R.flow

(m³/h)

R.head

(m)

SJZ030(T)

25x25

0.25

2.8

30

1.5

14

SJZ050(T)

25x25

0.37

2.7

36

1.5

20

SJZ075/A(T)

25x25

0.55

2.7

44

1.5

25

SJZ075(T)

25x25

0.55

4

38

2.2

22

SJZ100A(T)

25x25

0.75

4.2

42

1.8

30

SJZ100(T)

25x25

0.75

4.2

50

2.4

25

SJZ150(T)

25x25

1

4.8

50

3.0

30

 

WHY CHOOSE US

Q: What are the common applications of self priming centrifugal water pump?

A: This pump is commonly used in irrigation systems, firefighting, dewatering, and other applications where the pump needs to be started without manual priming.

 

Q: Can this pump handle solids or debris?

A: Yes, self-priming centrifugal water pumps are designed to handle small solids or debris up to a certain size, depending on the specific model.

 

Q: Can this pump handle high suction lifts?

A: Yes, self-priming centrifugal water pumps are designed to handle relatively high suction lifts, making them suitable for applications where water needs to be lifted from a considerable depth.

 

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