... .Manual override option 2way solenoid ball valve ParameterSize: 1/4",1/2",3/4",1",1 1/4" ,8mm,10mm,15mm,20mm, ... with switch. 3. Multi-angle assembling,easy to install. 4. Float ball structure,no leakage,especially suitable for heavy pollution conditions. ... valve,motorized valve,electric water valve,mini electric valve,motorized ball valve,electronic valve,actuators,motorised valve Brands: CWX Number ...