1,With ceramic shaft and wear-resistant bearing, with high precision, resistance to shock, it is durable and practical. 2,The running noise is low and the service life can exceed 20,000 hours. 3,This product is equipped with advanced functions such as slow start, stuck protection, intelligent detection of empty load and off water protection. 4,The machine is sealed as a whole, and it is moisture-proof and heat-dissipating. 5,Mainly used in automatic water dispensers, water purification equipment, solar booster, gas water heater booster, beer machine, floor heating water circulation, smart toilet, aquarium, electric vehicle water circulation, CNC machine tool water cooling cycle, water purification equipment . 6,High efficiency, low operation voltage, no-spark, no radiation, low power consumption and high reliability. 7,Performance is stable and good performance, easy to operate and has a long service life. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.