Name: marine horizontal self-priming centrifugal pump
SKU: 41

marine horizontal self-priming centrifugal pump

are leading supplier of marine pumps,such as marine diesel emergency fire pump,vortex marine water pump,marine centrifugal water pump etc.Pls contact us for more details.

CWZ series marine pumps are used at cabin bottom to cool water and fight fire.It is able to carry sea water under 80degrees.Fresh water and other nonerroding liquid.

The pump rotates anticlockwise viewed from motor.

Type (50HZ,3phase,380v) main technical parameter Motor power(kw)

Capacity

(m3/h) Head

(m) Speed

(r/min) NPSHR

(m) Shaft power(kw)

32CWZ-5 4 23.7 2900 3 1.5

8 21 2.8 1.2

9.6 19.5 3.1

32CWZ-4 4 31.2 2900 5 2.2

8 30 3.5 1.63

9.6 28 3.2

32CWZ-3 4 45.7 2900 3.2 4

8 42 2.8 2.54

9.6 40.4 3

40CWZ-6 6 24.5 2900 2.2 2.2

12 21 2.6 1.32

14.4 18.5 3

40CWZ-5 6 3.8 2900 2 3

12 30 2.8 1.92

14.4 28.7 3.4

40CWZ-4 6 42.8 2900 4.4 4

12 42 3.7 2.92

14.4 41.5 4

50CWZ-8 10.5 23.5 2900 3 3

21 21 2.8 2.35

25.2 18.8 3.1

50CWZ-6 10.5 34.8 2900 2.8 4

21 30 3.5 3.06

25.2 27 4.3

50CWZ-5 10.5 44.8 2900 2.3 5.5

21 42 2.7 4.62

25.2 40 3.2

65CWZ-11 18 24 2900 3.6 4

36 21 3.8 3.22

43.2 19 4.2

65CWZ-8 18 34 2900 4.5 5.5

36 30 5 4.82

43.2 28.2 5.4

65CWZ-6 18 46.4 2950 2.2 11

36 42 2.8 7.22

43.2 39.1 3.6

65CWZ-5 18 65 2950 3.2 15

36 60 3.4 11.31

43.2 58 4.3

80CWZ-14 30 23.8 2900 4.4 7.5

60 21 3.8 5.12

72 19 4.2

80CWZ-11 30 34 2950 4.5 11

60 30 4.9 7.54

72 27.5 5.6

80CWZ-8 30 47.4 2950 3.3 15

60 42 4.2 12.48

72 37 4.8

80CWZ-6 30 64.4 2950 3.5 22

60 60 3.2 18.16

72 56 3.8

80CWZ-5.5 30 79.4 2950 2.4 30

60 75 3.5 21.88

72 71 3.9

80CWZ-4 12.5 27.2 1450 2.1 5.5

25 25 2.3 3.4

30 23.5 2.6

100CWZ-18 50 24.2 2950 3 11

100 21 4.4 8.41

120 18.6 5.1

100CWZ-14 50 32.2 2950 3 15

100 30 4.5 12.57

120 27 5.5