Product Details

 Product description:

WL, LW type vertical sewage pump mainly consists of shaft, bearing frame, pump cover, impeller, pump seat, motor

bracket, motor and other components. The pump is a vertical single-stage single-suction volute pump with a double flow structure of the impeller.

It can effectively pass fibrous materials of 5 times of the pump diameter and solid particles of 50% of the diameter of the pump.

Features:

1. safe and reliable, reduce maintenance costs: after the balance of the rotor components and reasonable bearing layout

effectively balance the radial force and axial force of the pump, thus ensuring the long-term stable operation of the unit.

and has small vibration and low noise.

2. Strong over-flow capacity: smooth large flow channel, special impeller anti-clogging design, to ensure efficient operation of the pump

and non-clogging.

3. Double sealing and double protection: two double machine seals are configured in tandem to achieve double protection and ensure motor

safety.
Conditions of use:

1. The power supply should be three-phase 50 Hz, rated at 380 volts, and its supply voltage must be guaranteed to be in the range of 342 to 420 volt range.

2. The pump should be used within the applicable range near the rated head
Working conditions:

Medium temperature: - 15C~ +809

Medium density: ≤1.3x 103 kg/m'

Medium PH value: 2-12 acidic and alkaline media to use stainless steel pumps

Model

Flow rate(mm)

Lift(m)

Power(W)

Calibre（mm）

Rotational speed(r/min)

25-8-22-1.1

8

22

1.1

25

2900

32-12-15-1.1

12

15

1.1

32

2900

40-15-15-1.5

15

15

1.5

40

2900

40-15-30-2.2

15

30

2.2

40

2900

50-20-7-0.75

20

7

0.75

50

2900

50-10-10-0.75

10

10

0.75

50

2900

50-20-15-1.5

20

15

1.5

50

2900

50-15-25-2.2

15

25

2.2

50

2900

50-18-30-3

18

30

3

50

2900

50-40-15-4

40

15

 

50

2900

50-25-32-5.5

25

32

5.5

50

2900

50-20-10-7.5

20

10

7.5

50

2900

65-25-15-2.2

25

15

2.2

65

2900

65-37-13-3

37

13

3

65

2900

65-25-30-4

25

30

 

65

2900

65-30-40-7.5

30

40

7.5

65

2900

65-35-50-11

35

50

11

65

2900

65-35-60-15

35

60

15

65

2900

80-60-18-5.5

60

18

5.5

80

2900

80-40-7-2.2

40

7

2.2

80

1450

80-43-13-3

43

13

3

80

2900

80-40-15-4

40

15

4

80

2900

80-65-25-7.5

65

25

7.5

80

2900

100-80-10-4

80

10

 

100

1450

100-110-10-5.5

110

10

5.5

100

1450

100-100-15-7.5

100

15

7.5

100

1450

100-80-20-7.5

80

20

7.5

100

1450

100-100-25-11

100

25

11

100

1450

100-100-30-15

100

30

15

100

1450

100-100-35-18.5

100

35

18.5

100

1450

125-100-15-11

100

15

11

125

1450

125-130-20-15

130

20

15

125

1450

150-145-9-7

145

9

7.5

150

1450

150-180-15-15

180

15

15

150

1450

150-180-20-18.5

180

20

18.5

150

1450

150-180-25-22

180

25

22

150

1450

150-130-30-22

130

30

22

150

1450

150-130-30-30

180

30

30

150

1450

 

Model

Flow rate(mm)

Lift(m)

Power(W)

Calibre（mm）

Rotational speed(r/min)

150-220-30-37

220

30

37

150

1450

200-300-7-11

300

7

11

200

980

200-250-11-15

250

11

15

200

980

200-250-15-18.5

250

15

18.5

200

1450

200-400-10-22

400

10

22

200

1450

200-400-13-30

400

13

30

200

1450

200-300-15-22

300

15

22

200

1450

200-250-22-30

250

22

30

200

1450

200-350-25-37

350

25

37

200

1450

200-400-30-45

400

30

45

200

1450

250-600-9-30

600

9

30

250

1450

250-600-12-37

600

12

37

250

980

250-600-15-45

600

15

45

250

1450

250-600-20-55

600

20

55

250

1450

250-600-25-75

600

25

75

250

1450

250-800-12-45

800

12

45

250

1450

300-500-15-45

500

15

45

300

980

300-800-15-55

800

15

55

300

980

300-600-20-55

600

20

55

300

980

300-800-20-75

800

20

75

300

980

300-950-20-90

950

20

90

300

980

300-1000-25-110

1000

25

110

300

980

300-1100-10-55

1100

10

55

300

980

350-1500-15-90

1500

15

90

350

980

350-1200-18-90

1200

18

90

350

980

350-1100-28-132

1100

28

132

350

740

350-1000-36-160

1000

36

160

350

740

400-1760-7.5-55

1760

7.5

55

400

580

400-1500-10-75

1500

10

75

400

980

400-2000-15-132

2000

15

132

400

740

400-1700-22-160

1700

22

160

400

740

400-1500-26-160

1500

26

160

400

740

400-1700-30-200

1700

30

200

400

740

400-1800-32-250

1800

32

250

400

740

500-2500-10-110

2500

10

110

500

740

500-2600-16-160

2600

16

160

500

740

500-2400-22-220

2400

22

220

500

740

500-2600-22-220

2600

24

250

500

740