Product Overview: 
 H142X hydraulic control valve with automatic water level shut down the pipeline to control the water level on the function, for the mining industry and civil construction in a variety of towers (Pool) automatic water supply system, and for the pressure control valve boiler water circulation, the small valve easy to install, enable high sensitivity, small water hammer head loss, due to the small float control can greatly increase the utilization of water towers, water towers for the new float size reduction because the upper left to float freely leaving the tower height required to reduce the lower float towers cost, to overcome the old-fashioned lever float valve bulky, easily damaged, the work pressure is low, a large number of overflow and other ills, is a new water tower and update the old floating ball valve best most suitable product.