Oatey® Sure-Vent® 39220 Air Admittance Valve With 2 x 3 in SCH 40 PVC Adapter, 2 x 3 in Nominal, NPT End Style, 160 DFU Flow Rate, PVC Body, Domestic
MFG Part#39220
DSG#14884
Oatey® Sure-Vent® 39220 Air Admittance Valve With 2 x 3 in SCH 40 PVC Adapter, 2 x 3 in Nominal, NPT End Style, 160 DFU Flow Rate, PVC Body, Domestic
MFG Part#39220
DSG#14884
- 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.