Three-phase brushless DC pump with six slots of the stator, there is three of the magnetic field, the water pump is controlled by MCU, intelligent detection and position reversing, without additional sensors, so the pump body can not put in any electronic components, circuit board and the external heat dissipation aluminum shell sealing, high temperature vortex is generated inside the pump body will not affect the circuit board. Pump circuit board outside, the pump body inside the material all replaced by high temperature can be used in 100 degrees above the boiling water. Pump with anti access protection, card dead protection, over the flow of pressure protection, intelligent procedures or manual speed and so on. And the same volume of the pump using three-phase control mode power can be much higher than the two phase pump. (DC and AC is a concept, completely different power supply mode of three-phase DC and DC is common as a negative, while the three-phase AC is three lines, one of which is the use of three-phase DC loss to achieve sensorless position detection, so that you can remove the internal sensor pump) popular in terms of three-phase DC can no the intelligent sensor called brushless DC pump.