VEVOR Water Diaphragm Pump, 110V AC, 3.3 GPM Flow, 45 PSI Rated Pressure (40-80 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC Certified

VEVOR Water Diaphragm Pump, 110V AC, 3.3 GPM Flow, 45 PSI Rated Pressure (40-80 PSI Adjustable), 1/2" MNPT Self Priming Sprayer Pump with Pressure Switch for RV Camper Marine Boat Lawn, FCC CertifiedOverload ProtectionSwitch with EaseLow Noise & High QualityThe on demand water pump operates with a 3.3 GPM open flow, quickly boosting water pressure. No water supply problem will be a challenge for you.The rated pressure is set to 45 PSI, and you can adjust the pressure to 40-80 PSI. Turn clockwise to increase the pressure and vice versa to decrease it.The RV water pump comes with two 1/2" hose adapters for easy connection to the inlet and outlet. It works with an AC power supply, so there is no need to carry the battery.Max Liquid Temperature: 140℉/60℃,Number of Diaphragm Chambers: 3 PCS,Diaphragm Material: Santoprene,Max Flow Rate: 3.3 GPM,Granule Size: