Durable PVC construction ensures reliable performance in preventing sewer gases from entering living spaces. This air admittance valve features a 1-1/2 inch thread and hub connection, along with an access box for easy maintenance. It provides a positive seal at 0 psi and under positive line pressure, enhancing safety and comfort in your plumbing system. The valve is suitable for various plumbing applications, making it a practical choice for both new installations and replacements.
Body Material
ABS
Color
White
Dimensions
2-1/8 in H x 2-11/16 in W
End Style
Hub
Nominal Size
1-1/2 in
Series
696
Softgoods Material
Elastomer
Brand
Sioux Chief
Country of Origin
US
Install upright/vertically, in accessible locations onlySeal threads with PTFE tape - Do Not use pipe dopeInternal actuating device spins with each activation, keeping the seal free of dust and debrisValve opens during drainage, and seals tight - up to 13 PSIG of back-pressure