Products

WG, WGF, WD, WDF series of sewage pump

Product Profile

This series of pump outlet direction can be arbitrarily changed by 45 degrees intervals. Shaft seal  generally uses packing seal. F type pump is with asbestos packing or mechanical seal. Bearing use oil lubrication. Advanced design, novel and compact structure, small volume, high efficiency, convenient use and maintenance make the pump series a kind of high efficiency energy saving sewage pumps.
WG, WD series pumps are suitable for pumping the water, manure and contain fibers or suspension liquid below 80degree C ( suspended solids max. size no more than 80% of spit caliber’s).
WGF, WDF type pump over-current components are made of stainless steel, which make it suit for conveying wastewater containing acidic or alkaline or other corrosive.

They can be used in the chemical industry, scientific research departments which in process flow the chemical grout temperature is not higher than 80 degree C, they can also be used for conveying slurry in food industry.

Meaning of the type

Example:100WD(G)F
100: the pump outlet diameter ( mm );
W: sewage;
D: low lift;
G: high lift;
F: corrosion resistance.

Technical parameters

Type

Flow
(m3/h)

Head
(m)

Rotational speed
(r/min)

Power
(kw)

Efficiency
(%)

Suction lift
(m)

Impeller diameter(mm)

Weight
(kg)

25WG
25WGF

3
4.25
7.25

11.5
11
8.5

1700

1.1

26

4.5

165

39

31

3.6

37

3.3

3.6
5.46
9.25

19.5
18.5
15.3

2860

1.5

28

5.2

132

35

3.1

43

3.1

4.6
7
12

32
30
23.5

3

26

3.6

165

33

2.9

38

3.6

80WG

80WGF

20
39.2
53

11.6
10.8
10.2

1440

3

47

1.5

196

70

64

1.6

68

1.6

25
50.4
70

19
17.8
16.5

1850

5.5

46.5

1.5

64

1.8

68

2.3

32
63.5
87

32
28.3
27

2940

11

45

2

170

61

2.7

65

3.4

40
80
110

48
45
42.5

22

48

2

196

64

2.9

69

3.7

100WG

100WGF

96
140
186

15.5
15
14

970

22

60

2.2

335

185

65.3

2

69

3

76
108.8
130.6

13.6
12.6
12

11

60

2

64.5

2.4

66.5

2.6

115
165
190

31
29
27.5

1470

30

59.8

2.2

315

180

65

3.8

66

4.6

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