Air Admittance Valves (AAV)

Sensitivity to pressure changes, combined with its ability to consistently open and close, is what distinguishes the Oatey® Sure-Vent® AAV from all others. Superior engineering along with stringent quality standards ensure a lifetime of unmatched performance. Available in 6, 20, 160, and 500 DFU. All Sure-Vent AAVs are listed with IAPMO, NSF (DWV), ESR-1664, and ASSE 1051 & 1050.


  1. AAVs

  2. Wall Boxes