HomeCast Iron Swing Check Valve WRAS Appoved (PN16–10°C+70°C EDPM covered)Contact Us to PurchaseAvailable Sizes and Pricing 8021067109 2” 247.63 8021067110 21/2” 271.93 8021067111 3” 327.89 8021067112 4” 637.79 8021067114 6” 1436.24 8021067115 8” 1659.49