The piston remote-controlled float ball valve is a hydraulically operated valve with multiple functions. It is mainly installed in the water inlet of the pool or elevated water tower. When the water level reaches the set height, the main valve is controlled by the float pilot valve to close the water inlet and stop the water supply. When the water level drops, the main valve is controlled by the float pilot valve to open the water inlet and inject water into the pool to realize automatic water replenishment. Precise liquid level control, free from water pressure interference; Piston remote control float ball valve can be installed at any position with the height of the pool and the use of space, easy maintenance, debugging, inspection, reliable sealing, long service life. The piston valve has reliable performance, high strength and smooth action. It is suitable for pipelines with more than 600 caliber.

Typical installation diagram