Product Description 
4" PVC Backwater Valve
- Quick action flapper allows unrestricted uni-directional flow
- Elastomeric gasket in the flapper ensures a watertight seal
- Flapper can be easily removed and replaced if required
- Threaded access cap is designed for hand tightening
- Access cap neoprene gasket provides a positive seal
- Lightweight, easy to install
- Horizontal installation required, with arrows on top of the valve hub pointing in the direction of the flow of water
Dimensions:
Brand Name:
Vendor: NDS Drainage Products
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 5/21/2013 at 5:00am CT. Rebates are an in-store service; therefore online purchases do not qualify towards rebate redemption.
