describe Color: Black Size: 77*63*49mm Voltage: DC12V/24V Power : 0.9A Power: 19W Flow: 800L/H Head: 5 meters Sound: below 35dB Material: Engineering plastic Drive method: Electric Performance: Anti-clogging< /p> Principle: Centrifugal pump Pump shaft position: Horizontal Number of impellers: Multistage advantage: 1. Small size, high efficiency, low power consumption, strong anti-interference ability and stable operation. 2. Can be used for hot water circulation, no carbon brush, no pollution. 3. The stator and circuit board parts of the motor are embedded with epoxy resin and completely isolated from the rotor, which can be installed under water and completely waterproof. 4. The water pump shaft uses high-performance ceramic shaft, which has high precision, good wear resistance and low noise, which can reach below 35 decibels. 5. There are different power supplies: solar panels, DC power and batteries. 6. The working life is more than 10,000 hours. The water pump is amphibious, with higher production efficiency and stronger practicality. Separate lubricants and cooling water are not required. Applications: Widely used in industrial products, medical devices, small household appliances, fitness equipment, mechanical equipment.