日本三级黄_七龙珠z普通话国语版在线观看_亚洲国产一区在线播放_成人亚洲国产_av色综合久久天堂av色综合_日韩第十页

100X Remote Control Float Valve produced and sold by Baigang Valve Group is a hydraulic operated valve with multiple functions.It is mainly installed at the water inlet of the pool or the elevated water tower. When the water level reaches the set height, the main valve is controlled by the floating ball guide valve to close the water inlet and stop supplying water. When the water level drops, the main valve is controlled by the floating ball switch to open the water inlet to the pool and realize automatic water replenishing.Accurate control of liquid level, free from interference of water pressure 100X diaphragm remote control ball float valve can be installed with the height of the pool and any position in the use of space, easy maintenance, debugging, inspection, reliable sealing, long service life.Diaphragm valve reliable performance, high strength, flexible action suitable for 450mm diameter below the pipeline.Piston type is recommended for diameter above DN500mm.