Oatey 43905 ABS Backwater Valve, 3", Black BF10 Apply to a dry lawn

Apply to a dry lawn and water in if possible

Cinch-Lock Technology clamps with quick-release button

OD Tube : 7/8"

steam extractors and foamers

4-2 foot strips

Oatey 43905 ABS Backwater Valve, 3", Black BF10 Apply to a dry lawnOatey 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