7. The three-phase DC water pump is soft start, no impact, low power consumption, the circuit board is completely separated from the pump body, there are no electronic components in the pump body, the pump body is made of high temperature resistant materials, and the pump can be kept at 100 degrees water temperature for a long time use. With impeller rotor jam protection, reverse connection protection, overload protection, and overcurrent protection.
8. The water pump interface is rich, 4 points thread, 2 points thread, in and out 8mm, 10mm, 22mm, 27mm, etc.
9. If you need to increase the head of the hot water circulating pump, you can also connect the pumps in series, and the head can be doubled.
10. The hot water circulating pump is amphibious (the installation position is lower than the liquid level for external use)
