Low price 0.75 HP (0.55 kW) automatic booster pump with motor is used to increase the pressure of water. It accepts cold and hot water, which is suitable for home use, sprinkler and irrigation system, small air conditioner system, and washing machine, etc.
Specification
Model | CHN-PQT-550A |
Power | 0.75 HP (0.55 kW) |
Voltage (AC) | 110V / 220V / 380V |
Phase | Single Phase / 3 Phase |
Max. Flow | 40 L/min |
Max. Head | 40m |
Max. Suction | 9m |
Inlet Diameter | 1 inch |
Outlet Diameter | 1 inch |
Pump | Max. Liquid Temperature | 35℃ or 60℃ |
Max. Suction | +8m |
Material | Brass Impeller with Evenly Arranged Radial Vanes |
Motor | Max. Ambient Temperature | +40℃ |
Insulation Class | B or F |
Protection | IP x 4 |
Cooling | External Ventilation |
Shaft | Stainless Steel Welded Shaft/45# Steel Shaft |
Packing Dimension | 310mm * 260mm * 340mm |
Weight | 18kg |
Applications

Tips: Different between booster pump and self-priming pump
- Different ways of working
Self-priming pump is generally based on the need to open, and the booster pump uninterrupted works generally 24 hours a day. - Different functions
Self-priming pump generally has the functions of self-priming and booster, and the booster pump generally only has the booster function. Only when the water flows into the booster pump will have the booster function. - Different water level
The water level in the pipe of the self-priming pump is generally lower than itself, and the water level in the pipe of the booster pump is generally higher than itself. In order to avoid the water meter is self-priming pump suction phenomenon, it is recommended that users had better not install the self-priming pump directly on the tap water pipeline. - Different installation position
Self-priming pump is generally installed on the intake pipe, as long as the original pipe cut off a section, and then the self-priming pump in series on the pipe can be. And the booster pump is installed on the backwater pipeline, which can make the pressure in the system to improve. As long as the original pipe cut off a section, the booster pump in series on the pipeline can be. - Different applications
If the water does not appear off the flow phenomenon, then you can use the booster pump. If the water will often break off, then you should prepare a similar to the water tank container. If the container is equipped with a drain pipe, then you can also add a booster pump. If the container is not equipped with a drain pipe, then you can only use self-priming pump.
Small water booster pump with motor can automatically increase water pressure for well, sprinkler and irrigation system, 3/4 HP (0.55 kW), single phase or 3 phase, 110V / 220V / 380V available, 1 in. water inlet and outlet, max. head 40m, max. flow 40 LPM.