Val-Matic Check Valve, 6 in, Single, Inline Swing Flex, Cast Iron, Flange x Flange - 506C Width-30" No need for plumbing changes

No need for plumbing changes with this WATTS vacuum breaker that helps prevent backsiphonage of contaminated water into a water supply

Motor Flange Material: Aluminum

Length Less Shaft 9-9/16"

The unit can be mounted in toilet partitions that measure 1/2 of an inch to 1-1/4 inches in thickness

Adhesive-backing keeps the floor mat exactly where you put it

Val-Matic Check Valve, 6 in, Single, Inline Swing Flex, Cast Iron, Flange x Flange - 506C Width-30" No need for plumbing changesFeatures 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.