696 Series Turbovent Air Admittance Valves with Access Box Shall be Installed as Vent Terminal for Secondary Venting within the Plumbing System; Valve Shall Connect to DWV System Via Schedule 40 Adapter Which Complies with ASTM D2665 (PVC) or D2661 (ABS) and be Made Accessible after Finish Wall is Installed; Valve Shall Incorporate an Actuating Device Which Spins upon Activation to Keep the Elastomeric Sealing Surface Clean and Free of Debris; During Drainage, Actuating Device Shall Raise a Designed Distance Under Negative Line Pressure to Allow Optimal Air Flow into the DWV System; Lifetime Limited Warranty; Made in USA
Air Admittance Valve; Item Air Admittance Valve; Pipe Connection 2 Inch Threaded x Hub Adapter; Box Size 4 Inch Width x 5-1/2 Inch Height; Face Plate Size 5-3/4 Inch Width x 7-1/4 Inch Height; Material PVC; Color/Finish White; Box Volume 4 Inch Width x 5-1/2 Inch Height; Valve Supplied Yes; Valve Details 2 Inch NPT; Inclusions/Features DWV Adapter; Applicable Standard IAPMO, IPC, ASTM D2661/D2665/F409; Open Grate Area 1.134 Square Inch; Adapter Size 1-3/4 Inch; Pipe Access Hole Size 2-3/8 Inch; Schedule 40; Overall Valve Size 2-11/16 Inch Width x 2-1/8 Inch Height
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.
