... .DC,3V, 3.energy-saving,water-saving 4.blister packing valves 1.CE,ISO9001,ISO140012.DC,3V,3.energy-saving,water ... -saving 4.blister packingAutomatic urinal flusher valves (FW-6H12) Model No: FW-6H121.Working water temperature:0 ... water temperature<49 °CCertification: CE,ISO9001,ISO14001 Automatic urinal flusher valves (FW-6H12)