Description
CISG marine cooling pump is a type of vertical centrifugal pump, which designed and produced according to Chinese marine standard CB/T3532-2011<Marine Vertical Seawater Pump> and Chinese national standard GB/T10832-2008 <Marine Centrifugal Pump, Vortex Pump>. Pump’s installation is vertical and common seat, the structure has coaxial type (direct connection type) and a non-coaxial type.It can be used as ship ballast pump, cooling pump, bilge pump, fire pump and general pump, etc. Applicable medium: sea / fresh water (pump body ZCuZn16Si4), fresh water (pump body QT450, HT200), medium temperature ≤80℃.
Model Meaning:
CISG50-160(I)A
CISG: Marine single stage and vertical centrifugal pump
50：Pump Inlet and Outlet Flange Diameter 125mm
160：Impeller Nominal Outer Diameter 125mm
(I)：Pump Capacity Classification
A：Impeller First Time Cut（B Impeller Second Time Cut, and so on）
Approval Standard:
1.CB/T3532-2011<Marine Vertical Seawater Pump>
2.GB/T10832-2008 <Marine Centrifugal Pump, Vortex Pump>.
3.Chapter 2,Part 3 of China Classification Society Rules for Classification of Sea-going Steel Ships 2015 and its Amendments.
Specification:
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG40-100 | 4.4 6.3 8.3 |
13.2 12.5 11.3 |
2900 | 2.3 | 0.2~0.5 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG40-125 | 4.4 6.3 8.3 |
21 20 18 |
2900 | 2.3 | 0.5~0.9 | |
| CISG40-160 | 4.4 6.3 8.36 |
32 32 30 |
2900 | 2.3 | 0.8~1.7 | |
| CISG40-200 | 4.4 6.3 8.3 |
51 50 48 |
2900 | 2.3 | 1.3~3.4 | |
| CISG40-250 | 4.4 6.3 8.3 |
82 80 74 |
2900 | 2.3 | 2.8~6.0 | |
| CISG40-100（I） | 8.8 12.5 16.3 |
13.2 12.5 11.3 |
2900 | 2.3 | 0.4~0.8 | |
| CISG40-125(I) | 8.8 12.5 16.3 |
21.2 20 17.8 |
2900 | 2.3 | 0.6~1.4 | |
| CISG40-160(I) | 8.8 12.5 16.3 |
33 32 30 |
2900 | 2.3 | 0.9~2.6 | |
| CISG40-200(I) | 8.8 12.5 16.3 |
51.2 50 48 |
2900 | 2.3 | 1.7~4.6 | |
| CISG40-250(I) | 8.8 12.5 16.3 |
81.2 80 77.5 |
2900 | 2.3 | 2.9~8.6 | |
| CISG25-160 | 2.8 4 5.2 |
33 32 30 |
2900 | 2.3 | 0.7~1.3 | |
| CISG32-160 | 6.5 | 32 | 2900 | 2.3 | 1.3 | |
| CISG65-160(I) | 35 50 65 |
35 32 28 |
2900 | 3 | 2.67~6.59 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG250-300 | 300 500 600 |
22 20 16 |
1480 | 4.5 | 25.7~35 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG50-100 | 8.8 12.5 16.3 |
13.6 12.5 11.3 |
2900 | 2.3 | 0.4~0.8 | |
| CISG50-100(I) | 17.5 25 32.5 |
13.7 12.5 10.5 |
2900 | 2.5 | 0.7~1.3 | |
| CISG50-125(I) | 17.5 25 32.5 |
21.5 20 18 |
2900 | 2.5 | 0.66~2.85 | |
| CISG50-160(I) | 17.5 25 32.5 |
34.4 32 27.5 |
2900 | 2.5 | 1.62~3.4 | |
| CISG50-250(I) | 17.5 25 32.5 |
82 80 76.5 |
2900 | 2.5 | 6.6~13 | |
| CISG50-315(I) | 17.5 25 32.5 |
128 125 122 |
2900 | 2.5 | 8.9~24.5 | |
| CISG65-100 | 17.5 25 32.5 |
13.7 12.5 10.5 |
2900 | 2.5 | 0.7~1.3 | |
| CISG65-100(I) | 35 50 65 |
13.8 12.5 10 |
2900 | 3 | 1.4~2.5 | |
| CISG80-100 | 35 50 65 |
13.8 12.5 10 |
2900 | 3 | 1.4~2.5 | |
| CISG80-100(I) | 70 100 130 |
13.6 12.5 11 |
2900 | 4.5 | 2.9~5.2 | |
| CISG80-160(I) | 70 100 130 |
36.5 32 24 |
2900 | 4.5 | 7.7~13.1 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG100-100 | 70 100 130 |
13.6 12.5 11 |
2900 | 4.5 | 2.95~5.2 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG100-350 | 60 100 120 |
153.6 150 142 |
2900 | 4 | 27.1~85.5 | |
| CISG100-100(I) | 96 160 192 |
14 12.5 10 |
2900 | 4.5 | 5.7~7.5 | |
| CISG100-125(I) | 96 160 192 |
25 20 14 |
2900 | 4.5 | 7.1~10.6 | |
| CISG100-160(I) | 96 160 192 |
36 32 27 |
2900 | 5.6 | 11.1~18.8 | |
| CISG100-315(I) | 60 100 120 |
33.5 32 30.5 |
1450 | 3 | 5.38~13.6 | |
| CISG100-400(I) | 60 100 120 |
52 50 48.5 |
1450 | 3 | 8.52~23.6 | |
| CISG125-100 | 96 160 192 |
13 12.5 12 |
2900 | 4 | 3.2~7.7 | |
| CISG125-125 | 96 160 192 |
22.6 20 17 |
2900 | 4 | 5.5~11.1 | |
| CISG125-200(I) | 120 200 240 |
55 50 46 |
2900 | 5 | 19.05~42.9 | |
| CISG125-250(I) | 120 200 240 |
87 80 72 |
2900 | 4.5 | 29.24~67.27 | |
| CISG125-315(I) | 120 200 240 |
133 125 120 |
2900 | 4.5 | 51.5~104.6 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG200-200 | 140 200 260 |
13.8 12.5 10.6 |
1450 | 3 | 5.6~11.6 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG200-250 | 140 200 260 |
21.8 20 17 |
1450 | 3 | 6.19~14.3 | |
| CISG200-315 | 140 200 260 |
33.8 32 28 |
1450 | 3.5 | 8.59~23.7 | |
| CISG200-400 | 140 200 260 |
53 50 44 |
1450 | 3.5 | 14.6~43.9 | |
| CISG200-200(Z) | 210 300 360 |
13.4 12.5 10.5 |
1480 | 4 | 7.0~12.9 | |
| CISG200-250(Z) | 210 300 360 |
22.2 20 14 |
1480 | 4 | 9.5~17.2 | |
| CISG200-315(Z) | 210 300 360 |
36 32 26 |
1480 | 4 | 17.6~31.9 | |
| CISG200-400(Z) | 210 300 360 |
54.5 50 39 |
1480 | 4 | 21.7~71.7 | |
| CISG200-500(Z) | 210 300 360 |
85 80 73 |
1480 | 4.5 | 44.7~100.9 | |
| CISG250-235 | 300 500 600 |
14 12.5 11 |
1480 | 4.5 | 14.01~29.1 | |
| CISG250-250 | 350 550 650 |
22 20 16 |
1450 | 5 | 11.4~43.65 | |
| CISG250-315 | 350 550 650 |
34 32 28 |
1450 | 5.5 | 14.37~70.5 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG250-400 | 300 500 600 |
54.5 50 39 |
1480 | 4.5 | 27.32~84.6 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG50-125 | 8.8 12.5 16.3 |
21.5 20 17.8 |
2900 | 2.3 | 0.59~ 1.26 |
|
| CISG50-160 | 8.8 12.5 16.3 |
33 32 30 |
2900 | 2.3 | 0.73~ 2.16 |
|
| CISG50-200 | 8.8 12.5 16.3 |
52 50 48 |
2900 | 2.3 | 1.95~ 3.95 |
|
| CISG50-250 | 8.8 12.5 16.3 |
82 80 77.5 |
2900 | 2.3 | 3.18~ 7.83 |
|
| CISG65-125 | 17.5 25 32.5 |
21.5 20 18 |
2900 | 2.5 | 0.88~ 2.22 |
|
| CISG65-160 | 17.5 25 32.5 |
34.4 32 27.5 |
2900 | 2.5 | 1.50~ 3.40 |
|
| CISG65-200 | 17.5 25 32.5 |
52.7 50 45.5 |
2900 | 2.5 | 2.77~ 6.29 |
|
| CISG65-250 | 17.5 25 32.5 |
82 80 76.5 |
2900 | 2.5 | 5.18~ 12.0 |
|
| CISG65-315 | 17.5 25 32.5 |
127 125 122 |
2900 | 2.5 | 9.83~ 22.8 |
|
| CISG80-125 | 35 50 65 |
22 20 17 |
2900 | 3 | 1.45~ 3.93 |
|
| CISG80-160 | 35 50 65 |
35 32 28 |
2900 | 3 | 2.67~ 6.59 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG80-200 | 35 50 65 |
53.5 50 46 |
2900 | 3 | 3.98~ 8.93 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG80-250 | 35 50 65 |
83 80 72 |
2900 | 3 | 6.43~ 19.2 |
|
| CISG80-315 | 35 50 65 |
128 125 122 |
2900 | 3 | 13.5~ 35.3 |
|
| CISG100-125 | 70 100 130 |
23.5 20 14 |
2900 | 4.5 | 3.57~ 7.28 |
|
| CISG100-160 | 70 100 130 |
36.5 32 24 |
2900 | 4.5 | 5.12~ 12.2 |
|
| CISG100-200 | 70 100 130 |
54 50 42 |
2900 | 4 | 8.09~ 19.9 |
|
| CISG100-250 | 70 100 130 |
87 80 68 |
2900 | 4 | 14.1~ 33.3 |
|
| CISG100-315 | 70 100 130 |
132 125 114 |
2900 | 4 | 21~ 57.5 |
|
| CISG125-160 | 96 160 192 |
36 32 28 |
2900 | 4 | 6.54~ 19.3 |
|
| CISG125-200 | 96 160 192 |
55 50 46 |
2900 | 5.5 | 15.3~ 36.4 |
|
| CISG125-250 | 96 160 192 |
87 80 73 |
2900 | 5.5 | 22.7~ 62.8 |
|
| CISG125-315 | 96 160 192 |
133 125 119 |
2900 | 5 | 39.5~ 102 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG150-200 | 140 200 260 |
13.8 12.5 10.6 |
1450 | 3 | 4.8~12.7 | 1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG150-250 | 140 200 260 |
21.8 20 17 |
1450 | 3 | 6.19~ 14.3 |
|
| CISG150-315 | 140 200 260 |
33.8 32 28 |
1450 | 2.5 | 8.59~ 23.7 |
|
| CISG150-400 | 140 200 260 |
53 50 44 |
1450 | 3.5 | 14.5~ 40.6 |
|
| CISG200-200(I) | 280 400 520 |
13.4 12.5 10.5 |
1450 | 4 | 6.79~ 20.46 |
|
| CISG200-250(I) | 280 400 520 |
22.2 20 14 |
1450 | 4 | 9.65~ 27.9 |
|
| CISG200-315(I) | 280 400 520 |
36 32 26 |
1450 | 4 | 17.02~ 51.98 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG200-315(I)A | 262 374 486 |
31.5 28 23 |
1450 | 4 | 13.84~ 51.03 |
|
| CISG200-315(I)B | 242 346 450 |
27 24 19.5 |
1450 | 4 | 9.78~ 35.22 |
|
| CISG200-400(I) | 280 400 520 |
54.5 50 39 |
1450 | 4 | 22.45~ 69.9 |
|
| CISG65-200(I) | 35 50 65 |
53.5 50 46 |
2900 | 3 | 4.23~ 14.4 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG65-250(I) | 35 50 65 |
83 80 72 |
2900 | 3 | 6.38~ 20.7 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG65-315(I) | 35 50 65 |
128 125 121 |
2900 | 3 | 13.5~ 35.3 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG80-200(I) | 70 100 130 |
54 50 42 |
2900 | 4 | 6.77~ 21.16 |
|
| CISG80-250(I) | 70 100 130 |
87 80 68 |
2900 | 4 | 11.14~ 31.6 |
|
| CISG400-315 | 820 1080 1300 |
36.5 32 27 |
970 | 6 | 39.7~ 123.8 |
|
| CISG80-315(I) | 70 100 130 |
132 125 114 |
2900 | 4 | 21~ 57.5 |
|
| CISG100-200(I) | 96 160 192 |
53 50 45 |
2900 | 5.2 | 15.3~ 36.4 |
|
| CISG100-250(I) | 96 160 192 |
83 80 72 |
2900 | 4.8 | 15.7~53.8 | |
| CISG300-235 | 540 720 900 |
20.5 18 15 |
1450 | 5 | 24.6~52.6 | |
| CISG300-250 | 540 720 900 |
22.5 20 17 |
1450 | 6 | 16.92~ 52.41 |
|
| CISG300-300 | 540 720 900 |
32 28 23 |
1480 | 5 | 35.2~ 68.7 |
|
| CISG300-380 | 480 720 900 |
48 44 34 |
970 | 5 | 38.71~ 124.74 |
|
| CISG350-235 | 600 800 960 |
14 12.5 10.5 |
1480 | 4.5 | 10.82~ 34.63 |
| Model | Capacity(m3/h) | Head(m) | Rated rev(r/min) | (NPSH)r(m) | Shaft power(kW) | Pump body material |
| CISG350-300 | 600 800 960 |
22.5 20 17.5 |
1480 | 4.5 | 15.98~ 51.32 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG350-400 | 600 800 960 |
55 50 45.5 |
1480 | 4.5 | 45.19~ 150.88 |
|
| CISG32-200(I) | 4.4 6.3 8.3 |
50.5 50 48 |
2900 | 2 | 1.09~ 3.78 |
1，HT200 2，QT450-10 3，ZCuZn16Si4 |
| CISG200-315（I） | 280 400 520 |
36 32 26 |
1450 | 4 | 14.33~ 50.29 |
|
| CISG200-315（I）A | 262 374 486 |
31.5 28 23 |
1450 | 4 | 12.32~ 42.12 |
|
| CISG 200-315（I）B | 242 346 450 |
27 24 19.5 |
1450 | 4 | 10.66~ 35.63 |
|
| CISG 400-315 | 820 1080 1300 |
36.5 32 27 |
970 | 6 | 35.87~ 125.66 |
