electric water valve 1.Size: 1/2'' to 1'' 2. Material: SS(304),brass,UPVC 3. Vltage:DC3-6V,9-24V,AC9-24V 4.Torque:2Nm electric valve CWX-20N for water treatment,HAVC,small automatic control equipmentFeatures: Mini dimension suits for samll equipment Metal gear Voltage : DC3-6V,9-24V,AC9-24V,110V,220V Extra long life: 100000 times Min. Low working current,less 80mA Protection : IP67 Manual ...