horizontal hot water circulating pump

marine horizontal hot water circulating pump

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CWR series horizontal hot water circulating pump driven by a marine motor,commonly be used for circulation of boiler hot water(fresh water) on the sea or river shipping.The feeding hot water must not higher than 200℃,water inlet pressure not higher than 1.6Mpa,cooling water capacity between 0.6M3/h to 1 M3/h and water temperature not higher than 40℃.

The pump rotates clockwise viewed from motor.

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

Capacity

(m3/h) Head

(m） Speed

(r/min) NPSHR

(m) Shaft power(kw)

40CWR-6.5 8 15 2900 3 0.58 1.1

40CWR-6.5A 7 12 2900 3 0.42 0.75

40CWR-4.5 8 25 2900 3 1.10 1.5

40CWR-4.5A 7 22 2900 3 0.87 1.5

40CWR-4.5B 6 18 2900 3 0.63 1.1

40CWR-3.5 8 35 2900 3 1.71 3

40CWR-3.5A 7 32 2900 3 1.42 2.2

40CWR-3.5B 6 28 2900 3 1.12 1.5

50CWR-9 13 15 2900 3 0.94 1.5

50CWR-9A 15 12 2900 3 0.66 1.1

50CWR-6 13 25 2900 3 1.70 3

50CWR-6A 15 22 2900 3 1.32 2.2

50CWR-6B 11 18 2900 3 0.95 1.5

50CWR-4.5 15 35 2900 3 2.57 3

50CWR-4.5A 13 32 2900 3 2.10 3

50CWR-4.5B 11 28 2900 3 1.58 2.2

50CWR-3.5 15 50 2900 3 4.04 5.5

50CWR-3.5A 13 45 2900 3 3.25 4

50CWR-3.5B 11 40 2900 3 2.55 3

More types can be offered,pls contact us for more details.