Oatey 43905 ABS Backwater Valve, 3", Black Trending_Items Overall Length : 10-9/32"

Overall Length : 10-9/32"

AC/DC power allowing the flexibility to be powered by AC power cord or DeWalt® power tool batteries

Simple to use: just crush

Covers up to 2000 sq-ft

opener arm

Oatey 43905 ABS Backwater Valve, 3", Black Trending_Items Overall Length : 10-9/32"Oatey Backwater Valves are designed as a sewage check valve to prevent pumped water from flowing back into the basin. Assembly includes threaded cover to allow for access and valve flapper which seals closed while not in use. Made of PVC or ABS plastic, backwater valve can be solvent welded to piping. Oatey Backwater Valves can accommodate access sleeves made of Schedule 40 pipe. Highlights: Material: ABS Plastic Color: Black Size: 3" Protects low