electric water valve CWX-15Q 1.suitable for water treatement system ... 4.Size:1/2'' to3/ Electric water valve CWX-15Q for water treatment,HAVC,solor,small automatic control equipmentFeatures: Mini dimension suits ... : 2-5 wiresProtection Class : IP65 mini motorized valve,actuated valve,automatic valve,control valve,motor operated valve,motor actuated valve,hydraulic ...