Swing check Valve

Special Features: A check Valve is a Mechanical device, a valve that normally allows fluid to flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Although they are available in a wide range of sizes and costs, many check valves are very small and simple/ or cheap. Check Valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem. The bodies (external shells) of most check valves or made of metal

An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. Typically the check valve is designed for and can therefore be specified for specific cracking pressure

CHECK VALVES - STEEL BOLTED COVER SWING TYPE CHECK VALVES - STEEL PRESSURE SEAL COVER SWING TYPE CHECK VALVES - WAFER CHECK VALVES - DUAL PLATE CHECK VALVES - NON SLAM CHECK VALVES - FLAP TYPE

Technical Data
MANUFACTURING STANDARD: BS 1868 FACE TO FACE, END TO END: ANSI B16.10 END CONNECTION: FLANGED END TO ANSI B 16 5 RF 15D# BUN WILD END TO ANSI B 16 25 INSPECTION AND TESTING STANDARD-BS 6755(PORT-1)