12V 50PSI/3.4BAR Automatic Self-priming Water Pump for RV TRUMA SYSTEMS Camper

Self-priming height: 9 feet. 3/4" QA X 1/2" (inlet) MNPT hose connector 2. The water system pump is equipped with a bypass device and an automatic switching device to reduce pulsation, prevent backflow, and ensure that all pipeline systems run smoothly and achieve optimal working efficiency.

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