Axial-Flow /Mixed-Flow Submersible Water Pump propeller type impeller
Water pumps applied for urban water supply and drainage, farmland irrigation and drainage, water conservancy project, water circulation of power plant and large-scale diversion works.
Water pumps applied for urban water supply and drainage, farmland irrigation and drainage, water conservancy project, water circulation of power plant and large-scale diversion works.
| Model | Capacity (M 3 /h) | Head (M) | Speed (r/min) | Motive power (kW) |
| 350QZ-70 | 1210 | 7.22 | 1450 | 37 |
| 350QZ-100 | 1188 | 4.21 | 1450 | 22 |
| 500QZ-85 | 2512 | 5.24 | 980 | 55 |
| 500QZ-4 | 2365 | 3.95 | 980 | 45 |
| 500QZ-160 | 2491.5 | 2.75 | 980 | 30 |
| 700QZ-100 | 5148 | 5.8 | 730 | 130 |
| 700QZ-4 | 4860 | 3.96 | 730 | 95 |
| 800QZ-70 | 6732 | 6.36 | 580 | 155 |
| 900QZ-100 | 9180 | 3.25 | 480 | 130 |
| 1000QZ-4 | 9504 | 4.2 | 485 | 210 |
| 1000QZ-7 | 10656 | 7.0 | 485 | 280 |