3" PVC White DWV BackwaterValve with 16" Access Sleeveand Lid H X H.
Product Description
More Information
The Stepped Body Design Places the Inlet Socket-End Higher than the Outlet, Promoting the Correct Drop-Per-Foot and Improving Flow Efficiency; Lid and Flapper are Equipped with an O-Ring or Gasket Seal, Assuring a Positive Seal-Out Of Sewer Gasses; Designed for Horizontally-Installed, Low-or-No Pressure Gravity-Flow DWV Systems
Backwater Valve; Type Sewer; Pipe Size 3 Inch; End Connection Solvent Weld x Solvent Weld; Operation Lid, Flapper Type; Overall Dimensions 7.37 Inch Width x 21 Inch Height; Cover Type Threaded; Body Material ASTM D1784 PVC; Inclusions/Features 16 Inch Access Sleeve, PVC Flapper/Lid/Cap, Neoprene Rubber O-Ring/Gasket; Applicable Standard ASME A112.14.1, ASTM D2665, UPC/IAPMO, IPC, ISO 9002; Application DWV
We're building a faster, easier, and more powerful online experience for plumbing professionals.
Our completely redesigned website will launch in October 2026.
Launching October 2026
During Construction
Online ordering is temporarily unavailable.
Online invoice payment is temporarily unavailable.
Customer account access and order history are temporarily unavailable.
Our team is still available to assist with quotes, product availability, and placing orders by phone or email.
Thank you for your patience while we build a better experience for our customers.
ALERT:Your cart has price quote items, Click continue to clear all items in cart and add this product.
Review your cart if you wish to save the current products.
