APCO Swing Check Valves (CVS-250)

All APCO Swing Check Valves are used to prevent the back flow of fluid by closing before flow reversal, thereby preventing slam and water hammer. APCO Swing Check Valves have been successfully installed in clean and dirty applications including sewage treatment, water treatment, water distribution, industrial water and wastewater services. The industrial swing check valve design meets or exceeds the current revision of AWWA standard C508. 

APCO CVS-250/250A Valves are available in sizes 2-42” (50-1100mm), rated to 250 psi CWP (1720 kPa) and are available with ASME Class 125/150 flanges. Constructed with a heavy cast or ductile iron body. Closure control devices include Air Cushioned Cylinder, Lever & Spring and Lever & Weight. 

APCO CVS-6000 and CVS-EDV Swing Check Valves are also available. Contact your local DeZURIK representative for a recommendation on the right swing check valve for your application!