... Valve Model:Y5231001, Y5231002, Y5231003,Y5231008,Y5231010,etc Specification:523 SERIES HIGH PRESSURE HIGH TEMPERATURE BRASS 2/2 WAY SOLENOID VALVE ... , 110V,220V DC: 24V, 12VREMARK: ADD SUFFIX "C" FOR NORMALLY OPEN SOLENOID VALVE.ADD SUFFIX "S" FOR HIGH TEMPERATURE SOLENOID VALVE ...