... : Low PressurePower: electricMaterial: BrassTemperature of Media: Normal TemperatureMedia: Water,gasPort Size: 8mm to 25mmPlace of Origin: Tianjin China ... Service (We Sell):electric valve,motorized valve,electric water valve,mini electric valve,motorized ball valve,electronic valve ... VALVE CTB100, ELECTRIC VALVE CTB200, ELECTRIC VALVE CTB600, INTELLIGENT CONTROL VALVE 2010/07/27 --- 2013/07/27 ISO9001 ...