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ZW type self-priming sewage pump
The ZW series non clogging sewage pump is an efficient and energy-saving non clogging sewage pump developed by combining advanced technology of simila
Product details

overview

ZWThe series of non clogging sewage pumps is an efficient and energy-saving non clogging sewage pump, developed by combining advanced technology of similar products at home and abroad. All performance indicators have reached the technical level of similar foreign products. Due to the use of a unique open impeller and the mechanical seal dynamic and static rings made of special hard alloy materials, the entire sealing system fully references foreign technology. It has the characteristics of non clogging, long sealing life, easy maintenance, and high efficiency, and is highly welcomed by users.

Main purpose and model description
ZWThe series of non clogging sewage pumps are mainly suitable for transporting industrial wastewater and urban domestic sewage. Its biggest advantage is its strong self-priming ability, and the suction pipeline does not require a bottom valve. It can transport sewage containing large solid particles, fiber materials, and various impurities, with a solid content of ≤35%Not easily clogged. In addition to being suitable for transporting sewage, it is also used as a drainage pump, pulp pump, filtration, flushing, condensation and circulation pump, irrigation pump, etc. It is widely used in mining, construction sites, hospitals, hotels, sewage treatment and other occasions. Suitable for medium temperature0 150 . This series of unobstructed sewage pumps is divided into two types: ordinary type and corrosion-resistant type. The material of ordinary type isA3Corrosion resistant materials include304316316LWait, different materials are used for different occasions.

Pump Model Description

Example:ZW100-100-20

Z——Self suction

W——Sewage and sewage series pumps

100——Pump inlet diameter(mm

100——Rated flow rate(m3/h

20——Rated head(m

Main technical performance indicators

Pump model

rated speed

Pump model

rated speed

n=2900r/min

n=1450r/min

internet traffic

lift

Equipped with electromechanical equipment

internet traffic

lift

Equipped with electromechanical equipment

(m3/h)

(m)

(KW)

(m3/h)

(m)

(KW)

ZW25-3.2-20

3.2

20

1.1

ZW25-1.6-5

1.6

5

0.55

ZW25-3.2-32

3.2

32

2.2

ZW25-1.6-8

1.6

8

0.55

ZW25-3.2-50

3.2

50

5.5

ZW25-1.6-12.5

1.6

12.5

0.75

ZW25-3.2-80

3.2

80

7.5

ZW25-1.6-20

1.6

20

1.5

ZW40-6.3-20

6.3

20

1.5

ZW40-3.2-5

3.2

5

0.55

ZW40-6.3-32

6.3

32

3

ZW40-3.2-8

3.2

8

0.55

ZW40-6.3-50

6.3

50

5.5

ZW40-3.2-12.5

3.2

12.5

1.1

ZW40-6.3-80

6.3

80

11

ZW40-3.2-20

3.2

20

2.2

ZW50-12.5-20

12.5

20

3

ZW50-6.3-5

6.3

5

0.55

ZW50-12.5-32

12.5

32

4

ZW50-6.3-8

6.3

8

0.55

ZW50-12.5-50

12.5

50

7.5

ZW50-6.3-12.5

6.3

12.5

1.1

ZW50-12.5-80

12.5

80

15

ZW50-6.3-20

6.3

20

2.2

ZW65-25-20

25

20

4

ZW65-12.5-5

12.5

5

0.55

ZW65-25-32

25

32

7.5

ZW65-12.5-8

12.5

8

1.5

ZW65-25-50

25

50

11

ZW65-12.5-12.5

12.5

12.5

2.2

ZW65-25-80

25

80

22

ZW65-12.5-20

12.5

20

3

ZW80-50-20

50

20

7.5

ZW80-25-5

25

5

0.75

ZW80-50-32

50

32

11

ZW80-25-8

25

8

1.5

ZW80-50-50

50

50

18.5

ZW80-25-12.5

25

12.5

2.2

ZW80-50-80

50

80

45

ZW80-25-20

25

20

4

ZW100-100-20

100

20

15

ZW80-25-32

25

32

7.5

ZW100-100-32

100

32

22

ZW80-25-50

25

50

15

ZW100-100-50

100

50

37

ZW100-50-5

50

5

1.5

ZW100-100-80

100

80

55

ZW100-50-8

50

8

2.2

ZW125-200-50

200

50

55

ZW100-50-12.5

50

12.5

4

ZW125-200-80

200

80

75

ZW100-50-20

50

20

5.5





ZW100-50-32

50

32

11





ZW100-50-50

50

50

30





ZW125-100-12.5

100

50

7.5





ZW125-100-20

100

20

11





ZW125-100-32

100

32

18.5





ZW125-100-50

100

50

37





ZW150-200-20

200

20

18.5





ZW150-200-32

200

32

37





ZW150-200-50

200

50

75





ZW200-400-20

400

20

55





ZW200-400-32

400

32

75





ZW200-400-50

400

50

110

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