*PLUMBERSSTOCK EXPERT* responded:
Thank you for visiting plumbersstock.com. We appreciate your interest in this Oatey 39239 sure-vent air admittance valve kit with PVC tubular. No, the tee pipe is not included. The materials included in the kit are a valve, a tension membrane, and an adapter. For reference, please see page 1 of this brochure. If you have other inquiries, please contact one of our customer support specialists at 435-868-4020 or through e-mail @ firstname.lastname@example.org. If you want to have access to our exclusive discounts and limited offers, you can sign up for our newsletter by entering your email address in the area provided on the bottom part of this page. Have a great day!