Air Admittance Valve, For Use With Circuit Vent Or Stack Type Application Up To 500 DFU, Individual Branch, Venting Single Fixture, Standards ASSE Performance Standard 10510 And 1051, File No C-3803, IAPMO, ITS Intertek Testing Services, NES-592, NSF…

In stock
Color White
Size 3" to 4"
Gtin 00764651203424
Mpn 20302
Condition new