Oatey® Sure-Vent® 39228 Air Admittance Valve With SCH 40 PVC Adapter, 1-1/2 in Nominal, NPT End Style, 6 DFU Flow Rate, PVC Body, Domestic
MFG Part#39228
DSG#47821
Oatey® Sure-Vent® 39228 Air Admittance Valve With SCH 40 PVC Adapter, 1-1/2 in Nominal, NPT End Style, 6 DFU Flow Rate, PVC Body, Domestic
MFG Part#39228
DSG#47821
- Oatey® Sure-Vent® 6 DFU Capacity Air Admittance Valve is a one-way valve designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system.