12V RV Fresh Water Diaphragm Pump, 3 GPM, Strainer

12V RV water pump delivers steady, self-priming flow for reliable water pressure in campers, boats, and washdown setups. The diaphragm design supports smooth 3 GPM output while the integrated pressure switch helps automate start/stop at the tap. A detachable transparent strainer blocks debris before it reaches the pump, reducing clogs and downtime. Built for tough mobile use with a polypropylene housing, EPDM valves, and sealed motor protection.

Upgrade worn or underperforming pumps with a compact 12V diaphragm water pump built for RV, camper, marine, and utility applications. The 1/2" NPT inlet/outlet simplifies installation into common water lines, while the sealed design and durable materials support dependable performance on the move. Keep the strainer clean to maintain steady flow and reduce wear from grit. Grab yours today and keep fresh water running wherever your setup takes you.