4" PVC Backwater Valve with Riser at Menards®

4" PVC Gravity Backwater Valve with Riser

Model Number: 475PR

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4" PVC Gravity Backwater Valve with Riser

Model Number: 475PR  |  Variation: White

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  • Description
  •  |  Specifications

This 4" PVC backwater valve with a riser features a quick action flapper that allows unrestricted uni-directional flow. It is designed to protect low areas or basements from the backflow of waste from the street sewers. It is a cost-effective and chemically resistant alternative to cast iron valves.

  • Quick action flapper allows unrestricted uni-directional flow
  • Elastomeric gasket in the flapper ensures a watertight seal
  • Riser Height: 16 in
  • Riser Diameter: 8 in

Brand Name: NDS Drainage Products


Product Type: Backwater Valve, Diverters & Backwater Valves, Valve Installation Orientation: Vertical
Shop by Size: 4" Material: PVC, ABS
Overall Width: 7.18 inch Overall Length: 11.18 inch
Includes: Riser  

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 inventory is sold and received continuously throughout the day. Inventory last updated 2/9/2016 at 5:00am EST. Online orders and products purchased in-store qualify for rebate redemption. Rebates are provided in the form of a merchandise credit check which can only be used in a Menards® store.
Online Availability

Estimated arrival date 02/16/2016

Store Availability