RectorSeal 97034 - 4” Clean Check Extendable Backwater Valve

Superior Backwater valve

Anywhere that you need a backwater valve deeper than 24", choose this one rather than trying to provide access by means of a culvert, etc. This one will extent almost to whatever height you want with a 2" or 3" pipe inside and a 6" pipe for the outside casing. In this way you can remove and clean your check valve from the top.Read full review

Verified purchase:  Yes • Condition: new • Sold by: jrbuddy40