SpecificationName: 1/2" Male Thread water level valveMaterial: PlasticConnection method: ThreadOutlet Diameter: G1/2 MaleWorking stress range: 0 medium: clean waterApplicable medium temperature: ≤70°High temperature medium temperature: 70°~120°Package include: 2 kind for you choose Type1: 1Pc x Blue 1/2 inch water point valveType 2: 1Pc x Blue half inch directly water level valveDescription:This valve is the substitute of the traditional glide ballcock, that are applied to numerous programs of excessive water tanks, pools, water towers of the industry and civil construction, and so on control, low self-complementary water, water complete automatic stopBeautiful appearance, small size, practical, uncomplicated installationWithout electricity, smooth to use, long life, low failure rate, saving water resourcesPrecautions and maintenance:This manufacturing belongs to the liquid level management valves installed, the go with the flow ought to be vertical if you would like to install from the tip , a Elbow needed to connect the float valve and the inlet line, the feed line needs to be fixed in horizontal aircraft after which connect the automated water level management valve on the water inlet according to the conventional leading water inlet needs to be coated with the management valves&; Normal Diameter using, the globe valve ought to be all open two valves are put in in the similar pool, the 2 valves must be held in the same horizontal plane installing, please clean the impurities in the pipes in case of blocking off the water quality is not good, then the valves must be maintained correctly the customers discover the time of including water becomes longer, he can just add the water inlet and make it washed Notice: The length is measured by means of hands, please enable minor error of size Photo colour might be somewhat varied from the particular product thanks to shade show of alternative screens