Jabsco ParMax HD5 Diaphragm Pump 1/2 Inch & 3/4 Inch 12V P501J-115S-3A

The Jabsco ParMax HD5 is a heavyduty 12V freshwater pressure pump engineered for larger freshwater demands in boats, RVs, and motorhomes. It delivers up to 19L/min (5GPM) open flow and has a max operating pressure and cut-off of 40PSI (2.8bar), using a 5chamber Santoprene diaphragm and EPDM valves for durable, smooth ondemand water flow. The pump includes quickconnect 1/2 and 3/4 hosebarb ports, is selfpriming, dryrun capable, and features vibrationdampening mounts for quiet operation.