How Solar Pumps

Brushless DC solar water pump (motor type)

The motor-type brushless DC pump is composed of brushless DC motor plus impeller. The shaft of the motor is connected to the impeller. There is a gap between the stator and the rotor of the pump, and the water will penetrate into the motor for a long time, which increases the possibility of the motor being burned out.

Brushless DC magnetically isolated solar water pump

Brushless DC water pump adopts electronic component reversing, no need to use carbon brush commutation, the use of high-performance wear-resistant ceramic shaft and ceramic bushing, the bushing is connected with the magnet as a whole through injection molding to avoid wear, so the life of brushless DC magnetic pump is greatly enhanced. The stator part and rotor part of the magnetically isolated water pump are completely isolated, the stator and circuit board part are filled with epoxy resin, which is 100% waterproof, the rotor part is made of permanent magnet magnets, and the pump body is made of environmentally friendly materials, low noise, small size, and stable performance. Various required parameters can be adjusted by winding the stator, and wide voltage operation can be possible.