Electric 5.5 GPM 12V Diaphragm Fluid Pump

The Everflo EF5500 is a 12-volt on-demand diaphragm pump that delivers up to 5.5 GPM at 60 PSI, with self-priming capability up to 8 feet and a dry-run safe design. It features a fiberglass reinforced polypropylene manifold, Viton® valves, Santoprene® diaphragm, a Honeywell micro-switch for automatic on/off cycling, and ½? NPT ports (or quick-attach variants) for flexible installation. Designed for rugged agricultural, spray, de-icing, and fluid transfer use, it’s built for long life and efficient battery performance.