1. Brushless motor, long life span； Expected life span is about 20000 hours.
2. Low noise: ≤35dB, far from 1meter distance.
3. Duty work: The pump can sustain heavy-duty work for a whole day. Continuous operation.
4. Small size, lightweight, easy to install；
5. Epoxy potting, IP68 waterproof rating；
6. Reliable Performance: Works quietly; Energy saving; High efficiency; Environment protection;
7. Durable permanent magnetic rotor and high density(stainless steel or zirconia)optional shaft；