... motorized valve apply for HVAC,heating,air conditional,water meter,solor,small automatic water control equipment. Replacing solenoid valve ... Protection : IP65 Technical paremeters: Size: 1/2'' to 1'' Material: brass Max working pressure:1.0MPa Actuator rotation:90 degree Body: ... wiring No. at follwing diagrams electric water valve,1/2'' to 1'' brass valve,3-6V,12V,24V controlled with manual override