wrenches
johnson controls p170ma 1e dual pressure control1 4 in flare nut
dual pressure control switch type spst low pressure range 20 100 psig high pressure range 100 500 psig high pressure differential lockout requires manual reset psig low pressure differential 7 50 psig reset low auto reset high auto man pressure connection 1 4 in male flare mounting level upright position with the bellows and conduit connection facing down voltage 120 240 includes 1 4 in flare nut connection nema 1 enclosure br b features b ul li for use with commercial refrigeration and air conditioning li li includes 1 4 flare nut connection nema 1 enclosure li li item dual pressure control li li main switch off time sec . li li main switch on time sec . li li reset high auto man li li reset low auto li li high pressure differential psig lockout requires manual reset li li high pressure range psig 100 to 500 li li limited knob adjustment none li li low pressure differential psig 7 to 50 li li low pressure range psig 20 to 100 li li mounting level upright position with the bellows and conduit connection facing down li li pressure connection 1 4 male flare li li switch type spst li li voltage 120 240 li li characteristics fully adjustable through all pressure ranges minimum differential trip free li ul