Diaphragm Pump, DC 12 Volt Caravan Water Pump Self Priming High Pressure 116 PSI 60W Campervan Water Pump with Built-in Pressure Switch

Specifications:Volts: DC12VPower: 60W Flow Rate: 5L/minMaximum Working Pressure: 116psi (0.8MPA) Suction Lift: 1.5 metersPump Lift: 50 metersSize: Approx. 9.9 x 16.7cm / 3.9″ x 6.6″Line Length: Approx. 29cm / 11.4″Interface Outer Diameter: Approx. 10.8mm / 0.4″Interface Inner Diameter: Approx. 6mm / 0.2″Package Weight: 688gApplication: Widely used in general industrial equipment, chemical equipment, agriculture (lawn and garden), vehicle modification, vehicle cleaning, water purification and water treatment equipment and other industriesructions:1. The direction with a small arrow on the water pump is the water outlet.2. The wires are not divided into positive and negative poles.3. The pump can be placed in any directionage Included:1 x Self Priming PumpNote:1. Do not soak in water.2. The pressure adjustment screw cannot be adjusted at will. The pressure has been adjusted before leaving the factory. The stop pressure can be finely adjusted (the middle screw of the black plastic cover on the top of the pump, clockwise to increase the stop pressure, counterclockwise to reduce the stop pressure)3. Impurities cannot be pumped in, otherwise the pump will easily be blocked and the pressure will drop to no water.4. The shorter the inlet pipe, the better, the longest should not exceed 1.5 meters, and the outlet pipe can be as long as possible (within Yangcheng range). Use a tube with an inner diameter of 8mm and an outer diameter of about 12mm5. Do not pump strong acid and strong alkaline liquidson faults and troubleshooting:1. When the pump is not operating, check whether the two wires behind the motor are loose.2. When the diaphragm pump is not used for a long time, the pump head will have no suction. Just drop a few drops of water into the pump port and run for a few minutes, and it can be used normally when the sound changes.