2. The hot water circulating pump has no carbon brushes, no pollution, electronic reversing, and long life.
3. The stator and circuit board of the hot water circulating pump motor are potted with epoxy resin and completely isolated from the rotor, which solves the leakage problem caused by long-term diving of the motor-type DC water pump. It can be installed underwater and is completely waterproof.
4. The parameters of the water pump can be adjusted. The 24V water pump can be adjusted with a head of 2 meters or a head of 7 meters. The volume remains unchanged, and it can be operated at a wide voltage.
5. The water pump shaft adopts high-performance ceramic shaft (stainless steel shaft is optional for cost reduction), which has high precision and good wear resistance. Because the water pump adopts high-precision shaft sleeve and ceramic shaft (reduced cost can be replaced with other materials), it is noisy. Low and low power noise can even reach below 30 decibels.
