300X Slow closing check valve

Product overview

300X Slow closing check valve is a check valve that uses the control of the medium's own pressure to realize the delayed closing function, so as to eliminate or alleviate the water hammer. It is an intelligent valve installed at the pump outlet of water supply system of high-rise buildings and other water supply systems to prevent medium backflow, water hammer and water hammer. The valve has three functions: electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system, integrate the technical principles of slow opening, quick closing and slow closing to eliminate water hammer, and prevent the generation of water hammer when starting and stopping the pump.