12V 130PSI High Pressure Diaphragm Self Priming Water Pump Caravan Wash 6L/Min
Smartflow Self Priming. Inlet/outlet caliber: 3/8" (10mm). VerRich 12V 70W Water Pump with pressure switch. Inlet and outlet size: 3/8" (10mm). The outlet has a mark on it. And suggest to use a filter in the inlet side.