Oatey® 2" – 3" 160 DFU Sure-Vent AAV 2" x 3" Sch. 40 PVC adapter Sports & Marine 2 inch diameter soft black

2 inch diameter soft black rubber wheel with double ball bearing swivel

nail holes

Utilises C-clamp design with tool free clamping and no surface damage

Goldfinches

245 lb work load

Oatey® 2" – 3" 160 DFU Sure-Vent AAV 2" x 3" Sch. 40 PVC adapter Sports & Marine 2 inch diameter soft blackOatey Sure Vent 160 DFU Capacity Air Admittance Valve's one way valve is designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system. Complies to ASSE Standard 1050 and 1051 For use as a secondary vent One size approved to handle up to 4" vent pipe Opens closes as needed by building's plumbing system