100X diaphragm type remote control float valve is operating multiple functions of the hydraulic valves. Intake installed in the main office pool or elevated water tower, when the water level reaches the height setting, the main valve closed by the float pilot valve controls to stop water supply intakes; when water levels drop, the main valve to open by the float switch control Intake the pool water, automatic replenishment. Precise level control, without pressure level disturbance; 100X Sui film floating remote control valve installation may vary depending on the height of the pool and the use of space anywhere, maintenance, testing, inspection convenient, reliable sealing and long service life. Diaphragm valves reliable performance, high strength, movement members live for the pipeline to 450mm diameter or less. DN500mm caliber piston above is recommended.