VEVOR Diaphragm Pump 3.5GPM 13.25L/min 3-Chamber Water Pump Pressure Switch

VEVOR Diaphragm Pump 3.5GPM 13.25L/min 3-Chamber Water Pump Pressure SwitchPotable Water PumpAdjustable Water PressureLow NoiseStandard SizeStable and Efficient Water SupplySecure and ReliableItem Model Number: NMDP33-G35-50-12,Max Pressure: 50 PSI,Inlet/Outlet Diameter: 1/2'' MNPT (O.D. 20.955 mm),Max Flow Rate: 3.5 GPM / 13.25 L/min,Product Dimensions: 8.15 x 5.43 x 4.92 in / 207 x 138 x 125 mm,Net Weight: 4.28 lbs / 1.94 kg,Power: 104W