Supply Chain: Minor delays are included on product pages. Many products which are known to be delayed are not shown on site. They change hourly. If you need a product that is missing, contact Customer Service.

Oatey 43904 4 Inch Pvc Backwater Valve

by Oatey
Oatey 43904 4 Inch Pvc Backwater Valve

List Price: $62.49
Our Price: $55.79
You save: $6.70 (11%)

Leaves our warehouse in 4 to 7 business days

Buy 2 or more for $53.80 each and save 13% +Free Shipping*


Product Description

4 inches, pvc backwater valve, prevents sewage or any other fluid from flowing back into a water system, elastometric seal in quick action flapper ensures a water tight seal, threaded access cap incorporates a neoprene seal for positive sealing & can be tightened or removed by hand, valve hub fits dwv pipe & can be adapted for sewer & drain pipe.

Product Information

Technical Details

Product Type
4 inch

Additional Information

Part Number
Related Departments
Plumbing HVACWater ValvesCheck Valves
Shipping Weight
5.21 pounds
Domestic Shipping
Item can be shipped anywhere in the US including APO/FPO addresses and territories.
International Shipping
Item can be shipped anywhere in Canada including the territories.

Products Related To This Item

Customer Site Reviews

Click here for more reviews