Hg.
. MK55 DIN PLGN W/LGHT SOLENOID-OPERATED VALVE, Valve Ways and Positions 4-Way/3-Position, Voltage 110 to 120VAC, Center Position Closed, Valve Actuator / Return Solenoid, Max. Vacuum to 150 psig, NEMA Classification NEMA 4, Valve Vacuum Range 28 to 150 psig, Body Style Single Unit, Pilot Port Size 1/2 In.