You are here: Home Tipping Solutions Valves Check Valve Check Valve 2 products popularity by name a-z by name z-a Max Working Pressure (PSI) Diameter in (") Flow (Gal./min) popularity Product Name Max Working Pressure (PSI) Diameter in (") Flow (Gal./min) Check Valve 1⁄2" 210 BAR - DA Max Working Pressure (PSI) 0 Diameter in (") Flow (Gal./min) 0 Check Valve 1⁄2" 350 BAR Max Working Pressure (PSI) 0 Diameter in (") Flow (Gal./min) 0 Load more