... ,solar water heaters,washing machines,water heaters,industrial humidifier. 5. Replacing solenoid valve, particularly when solenoid cannot work reliably ... Group Inc etc Total Annual Sales Volume:US$2.5 Million - US$5 Million Export Percentage:31% - 40% Factory Information: ... for irrigation equipment,drinking water equipment,water heaters CWX-15 1'' Brass mini ball valve solenoid full porwater actuator ...