W series marine vortex pumps

W series marine vortex pumps
 

Product description:

W series marine vortex pumps:

Specification:

W series marine vortex pumps are applicable to pumping elear water and light erroding medium

The pump rotates clockwise viewed from motor.

Technical Details:

Type

Main technical parameter

Motor power

(kw)

Capacity

(m3/ h)

Head

(m)

Speed

(r/ min)

NPSHR

(m)

Shaftpower

(kw)

20W-20

0.72

20

2900

6.5

0.18

0.75

25W-25

1.44

25

2900

6

0.38

0.75

32W-30

2.88

30

2900

6

0.74

1.5

40W-40

5.4

40

2900

5

1.73

4

50W-45

9

45

2900

4

3.06

5.5

65W-50

14.4

50

2900

3.5

5.03

11

20W-65

0.72

65

2900

6

0.85

2.2

25W-70

1.44

70

2900

5.5

1.25

2.2

32W-75

2.88

75

2900

5

1.96

4

40W-80

5.0

80

2900

4

3.36

5.5

40W-90

5.4

90

2900

3.5

4.01

7.5