Features:Suitable for washing car, air-condition, spray agriculture chemical, drawing water, and spraying mist.This pump adopts of full copper wire double roller bearing , with long service lifeThe diaphragm pump is suitable for pumping clean water without impurities, and the max medium temperature is 70Backflow type: when the outlet is completely blocked, the motor will not stop, but the backflow valve will open, water will be circulating in the pump.High quality PPS material parts, can with high pressure, not easy to leak. Specifications:Voltage: 24vMaximum power: 60WMaximum pressure: 0.8MpaWorking pressure: 5kgOpening flow: 0.5MpaVertical suction: 1.5m/4.92ftLift: 50m/164.04ftLength:15.5cm/6.1inWeight: 639gWiring: lead wire no need to distinguish"+"and ",-"Package includes:1 x Micro Diaphragm Pump2 x Red waterproof cap2 x Blue fixed nut