Spring type check valve has stainless steel and brass material, CMEC specialized in offering high quality spring loaded check valve and installation guides, pls feel free to let us know your requests.
Spring return check valve used to prevent reverse flow, suitable for many industrial and domestic applications up to 100ºC. Spring check valves have a disc control in situ by a spring, which suggests they and might operate in either a vertical or horizontal mounting position as a result of they are doing not place confidence in flow pressure or direction to operate. 1-4 inch spring check valve are available.
Spring check valves area unit obtainable with many alternative kinds of seats, the foremost common being nylon, that tends to wear quickly, requiring replacement a lot of typically than a lot of sturdy brass seats.