®, DC 12V 4.3LPM 2,4 Bar 21S Self Priming on Demand Water Diaphragm Pump for RV,
【Wide Applications】With self priming function, the pump transfer fresh water with 12V DC can act as a freshwater washdown pump for RV, Yacht, Garden, Camper. Priming Capabilities: 4 feet (1.2 m) suction lift.