RV Fresh Water Pressure Pump 12V 5.5GPM 70PSI,Demand Self Priming WaterPump USA
The 4-chamber design provides a smooth, steady flow withself-priming up to 9.8 ft (3 m) and amaximum head of 157 ft. Model / Part # F42-12V (Diaphragm Pump). 1 × 12V Diaphragm Water Pump. Clean water only.