Oatey 39225 Sure-Vent Air Admittance Valve, 1-1/2 in Connection, NPT Connection, 20 Branch, 8 Stack DFU, PVC

Oatey® Sure-Vent® Air Admittance Valve, 1-1/2 in Connection, NPT Connection, 20 Branch, 8 Stack DFU, PVC, White, 7-3/4 in Overall Width

• For use as a secondary vent1-size approved to handle up to 2 in vent pipeSweet Spot&trade
• technology opens valve at -0.01 psi and seals at 0 psi and aboveScreening on air inlets to guard the sealProtective sleeve provides grip for installation and keeps valve-free from debris100% functionally tested at 1/4 in H2O and 30 in H2O ensuring trouble-free performance