Model CWZ pump can be used to serve the purpose of cooling,fire control and sanitation,or to deliver ballast tank water of ships and various purposes of sea water that do no exceed 75℃ in temperature.
| Main Technical Data | ||||
| Model | Flow rate Q（m³/h） | Lift H (m) | Rev speed r/min | Motor power (KW) |
| 32CWZ-5 | 8 | 21 | 2950 | 1.5 |
| 32CWZ-4 | 8 | 30 | 2950 | 2.2 |
| 32CWZ-3 | 8 | 42 | 2950 | 4 |
| 40CWZ-6 | 12 | 21 | 2950 | 3.2 |
| 40CWZ-5 | 12 | 30 | 2950 | 3 |
| 40CWZ-4 | 12 | 42 | 2950 | 4 |
| 50CWZ-8 | 21 | 21 | 2950 | 3 |
| 50CWZ-6 | 21 | 30 | 2950 | 4 |
| 50CWZ-5 | 21 | 42 | 2950 | 5.5 |
| 65CWZ-11 | 36 | 21 | 2950 | 4 |
| 65CWZ-8 | 36 | 30 | 2950 | 5.5 |
| 65CWZ-6 | 36 | 42 | 2950 | 11 |
| 65CWZ-5 | 36 | 60 | 2950 | 15 |
| 80CWZ-14 | 60 | 21 | 2950 | 7.5 |
| 80CWZ-11 | 60 | 30 | 2900 | 11 |
| 80CWZ-8 | 60 | 42 | 2950 | 15 |
| 80CWZ-6 | 60 | 60 | 2950 | 22 |
| 80CWZ-5.5 | 60 | 75 | 2950 | 30 |
| 100CWZ-18 | 100 | 30 | 2950 | 11 |
| 100CWZ-14 | 100 | 21 | 2950 | 11 |
| 100CWZ-11 | 100 | 30 | 2950 | 15 |
| Alao have bigger pumps, pls contact us for more information. | ||||