• Chemical and Industrial Engineers

Check Valve/Non Return Valve

CIE manufactures a wide range of swing check and non return valves. The versatile types are swing check for horizontal and vertical mounting with flow bottom to upward direction. The valves are rigid in construction and come in sizes from 2"to 16"in flanged connection. The disc is stellited, which avoids dent formation and the valves are totally leakproof for back pressure test. The disc is fully openable and hence the pressure drop across the valve is negligible. For corrosive application, the valves can be manufactured in PVC, PP and HDP material, and for specialised application, in lead/rubber linings. Flanges are as per ANSI, BS, DIN and IS, for pressures up to 200 kg/CM2.