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Oatey

PVC Backwater Valve 4

Mfg.#

43904

Sku#

6456701

* Estimated stock levels as of Thu, Apr 18, 2024. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

• 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.