CentriPro Pressure Switch 30-50 PSI, 3 HP # AS10

CentriPro Pressure Switch 30-50 PSI, 3 HP # AS10

Specifications

Standard pressure setting: 30 PSI cut-in , 50 PSI cut-out Maximum pressure setting: 60 PSI cut-in, 80 PSI cut-out Bottom connection: 1/4 FNPT (Female pipe thread) Main spring adjustment (large spring): Turn clockwise to increase cut-in and cut-out pressure (maintaining 20 PSI differential) Turn counter-clockwise to decrease. Differential adjustment (small spring): Turn clockwise to increase cut-out pressure without affecting cut-in. Turn counter-clockwise to decrease. Capacity: 2 HP @ 115 Volts, 3 HP @ 230 volts single phase, 5 HP @ 230 volts three phase Note: We recommend that you maintain a 20-PSI differential