Best selling high pressure electric water pump
The characteristics of high-pressure pump :
1.Low noise; with stable self-priming function, without having to add "diversion" self-priming speed fast.
2. overvoltage, overheating dual auto-protect switch, automatically shut down to protect the output pressure exceeds the maximum pressure; automatic protection when the temperature is too high.
3. Comprehensive self-priming pump and chemical pump has the advantage of using a variety of imported corrosion-resistant materials synthesis, with acid, alkali, corrosion-resistant properties. Separation of pump and motor, the working medium is not in contact with the motor. No mechanical parts inside the pump, there is no mechanical wear.
4.Smooth operation, idling, extremely long life.
5.Exquisite, small size, light weight, stable performance, easy installation.
| Technical parameters | |||
| Model | DQ40HB-1.5D | DQ50HB-2D | DQ80HB-3D |
| In and out of the nozzle diameter (mm) | 40(1.5”) | 50(2”) | 80(3”) |
| Calibration flow (m3/h) | 25 | 30 | 40 |
| Maximum head (m) | 55 | 65 | 70 |
| Self-priming time (s ) | 80 | 100 | 100 |
| Largest (m) | 8 | 8 | 8 |
| Speed(rpm) | 3600 | 3600 | 3600 |
| fuel consumption | ≤284 | ≤284 | ≤280 |
| Overall dimensions (L*W*H)mm | 575*460*575 | 575*460*575 | 670*500*625 |
| Net (kg) | 46 | 48 | 66 |
| Engine model | 178FA | 178FA | 186FA |
| Nominal power ( kW ) | 3.9(7HP) | 3.9(7HP) | 5.9(10HP) |
| Fuel tank capacity (L) | 3.3 | 3.3 | 5.5 |
| displacement (cc) | 296 | 296 | 418 |
High pressure water pump picture:
