The mechanical protection device of the water pump acts together on various key parts of the water pump to ensure the safe operation and long-term stability of the water pump equipment.

The electrical protection device of the water pump plays an important role in the operation of the water pump, which can ensure the safe operation of the water pump and improve its operating efficiency. In practical applications, the appropriate electrical protection device should be selected for installation and use according to the specific situation and operation requirements of the water pump.

The overload protection of the magnetic pump is achieved through a variety of measures. These measures not only ensure the safe operation of the magnetic pump under overload conditions, but also improve the overall performance and reliability of the pump body.