Air Cushion Valve
Installation: ON MAINS where separation of water column
Operations: When pump trips, Water column separation creates partial vacuum and at that juncture air inlet poppet opens due to actionof spring. The air gets entrapped in the pipe line. With reversal of water column. entrapped air gets compressed causing
No. 156/1, Madhusudan Pal Chowdhury Lane, Kadamtala, Kadamtala, Howrah - 711101, Dist. Howrah, West Bengal, Kadamtala, Howrah - , , India.