Oatey®
Oatey® Sure-Vent® 39221 Air Admittance Valve With 2 x 3 in SCH 40 ABS Adapter, 2 x 3 in Nominal, NPT End Style, 160 DFU Flow Rate, PVC Body, Domestic
Oatey® Sure-Vent® Air Admittance Valve, 2 x 3 in Nominal, NPT End Style, -40 to 150 deg F, 160 DFU Flow Rate, 1.88 in Inlet to Outlet Length, PVC Body, 6.09 in H, Domestic

Documents
- For use as a secondary vent
- One size approved to handle upto 4 in vent pipe
- Opens/closes as needed by building's plumbing system
- PVC with 2 in NPT threads valve
- Neoprene tension membrane
- 2 x 3 in PVC or ABS adapter
- Rated 160 DFU's for venting DWV 4 in and smaller
- Sweet Spot™ technology opens at 0.01 psi and seals at 0 psi and above
- Standard/Approvals: ASSE 1050/1051|IAPMO Listed|ICC ES PMG|NSF Approved|PROP65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Oatey® Sure-Vent® Air Admittance Valve, 2 x 3 in Nominal, NPT End Style, -40 to 150 deg F, 160 DFU Flow Rate, 1.88 in Inlet to Outlet Length, PVC Body, 6.09 in H, Domestic
Oatey® 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.
- Brand: Oatey®Body Material: PVCDimensions: 6.09 in HDomestic/Import: DomesticEnd Style: NPTFlow Rate: 160Inlet to Outlet Length: 1.88Nominal Size: 2 x 3Temperature Rating: -40 to 150

Oatey®
Oatey® Sure-Vent® 39221 Air Admittance Valve With 2 x 3 in SCH 40 ABS Adapter, 2 x 3 in Nominal, NPT End Style, 160 DFU Flow Rate, PVC Body, Domestic
Oatey® Sure-Vent® Air Admittance Valve, 2 x 3 in Nominal, NPT End Style, -40 to 150 deg F, 160 DFU Flow Rate, 1.88 in Inlet to Outlet Length, PVC Body, 6.09 in H, Domestic