Val-Matic Check Valve, 8 in, Single, Inline Swing Flex, Cast Iron, Flange x Flange - 508A Waste Receptacle Standard materials include 38 mil

Standard materials include 38 mil and 54 mil slip resistant PVC

Size: 1 in x 4-3/4 in

SHOWER VALVE: 1" IPS Type 316 stainless steel stay-open ball valve

The inside of the guard has a rough texture

Val-Matic Check Valve, 8 in, Single, Inline Swing Flex, Cast Iron, Flange x Flange - 508A Waste Receptacle Standard materials include 38 milFeatures only 1 moving part to reduce maintenance. Disc has O ring seal design for positive sealing. Short disc stroke helps reduce potential water hammer. Unrestricted full flow area and smooth streamlined contouring body allow for passage of large solids and minimizes the potential for clogging.