P/N: 20302 Key Specs
Item
AIR ADMITTANCE VALVE FITS SIZE 3 TO 4
Condition
New OEM Original
For Use With
Circuit Vent Or Stack Type Application Up To 500 DFU, Individual Branch, Venting Single Fixture
Material of Construction
ABS Plastic
Material of Construction - Drains
ABS
Pipe Diameter - Drains
3 to 4 in
Product Group - Drains
Air Valves and Vents
Standards
ASSE Performance Standard 10510 And 1051, File No C-3803, IAPMO, ITS Intertek Testing Services, NES-592, NSF Standard 14