4IN BACKWATER VALVE
TTD 435.16
4" PVC Backwater Valve
Availability:
Out of stock
SKU
AI-54795
Protects low areas or basements from backflow or waste from street sewers. Elastomeric seal in quick action flapper ensures a water tight seal. Threaded access cap incorporates a neoprene seal for positive sealing and can be tightened or removed by hand. Valve hub fits DWV pipe and can be adapted for sewer and drain pipe.
| Manufacturer | Oatey |
|---|
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