Solar water system boosting, water heater pressurization, air-source heat pump boosting, hot water pressurization
1. Ambient temperature not exceeding +40°C
2. Maximum system operating pressure: 0.8 MPa
3. Medium temperature: 0–90°C
4. Voltage fluctuation not exceeding 10% of the rated value
| Specifications and Model | Maximum flow rate (m³/h) | Rated flow rate (m³/h) | Maximum head (m) | Rated head (m) | Rated Power (kW) | Rated voltage (V) | Maximum suction lift(m) | Pipe inner diameter (mm) | Gross Weight (kg) | Head operating range (m) | Rotational speed (r/min) |
| PUM200 | 5 | 2.5 | 12.5 | 12 | 0.25 | 220 | 7 | 25 | 8 | 9-15.5 | 2850 |
| PUM400 | 6 | 3 | 22 | 20 | 0.55 | 220 | 7 | 25 | 12 | 14-22 | 2850 |
| PUM600 | 7.2 | 3.5 | 27 | 24 | 0.75 | 220 | 7 | 25 | 13.5 | 16-27 | 2850 |
| PUM750 | 12.6 | 6.6 | 25 | 17.5 | 0.75 | 220 | 7 | 32 | 15 | 16-25 | 2850 |
| PUM751 | 8.4 | 4.8 | 30 | 20 | 0.9 | 220 | 7 | 32 | 16 | 20-30 | 2850 |