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Home > PLUMBING > ROUGH PLUMBING SUPPLIES > PIPE FITTINGS > ABS - DWV FITTINGS > ABS - DWV BACKWATER VALVE
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Oatey 43901 Backwater Valve
Oatey 43901 Backwater Valve, 3 in, ABS
Our Price: $25.99

Protects low areas or basements from backflow or waste from street sewers. Elastomeric seal in quick action flapper ensures a water-tight seal. Valve hub fits DWV pipe and can be adapted for sewer and drain pipe.
Oatey 43905 Backwater Valve
Oatey 43905 Backwater Valve, 4 in, ABS
Our Price: $34.99

Protects low areas or basements from backflow or waste from street sewers. Elastomeric seal in quick action flapper ensures a water-tight seal. Valve hub fits DWV pipe and can be adapted for sewer and drain pipe.
   
 
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