Air admittance valve. For use as a secondary vent. Opens and closes as needed by building's plumbing system. Use as an air inlet source. One size approved
Air admittance valve. For use as a secondary vent. Opens and closes as needed by building's plumbing system. Use as an air inlet source. One size approved to handle up to 4" vent pipe. Complies to ASSE st
Size | 2 Inches x 2 Inches x 3 Inches |
Gtin | 00038753392202 |
Mpn | 1593-3492 |
Condition | new |
Material | Metal |