CE,CCC,RoHS,TUV,ISO Pressure control for water pump high pressure Pressure controlSK-5Descriptions:1.Rated Voltage:110V/230V2.Max.Current:10A3.Min. Pressure(on):15PSI4.Max. Pressure(off):175PSI5.Pressure Setting:20-40PSI;30-50PSI;50-80PSI6.Joint Thread:ZG/4" Z1/4" G1/4" revolving nut7.Application:Self-Priming Pump/Jet Pump/Garden Pump/Clarified water PumpFeatures:According to the pressure changes ...