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Sure-Vent® Air Admittance Valve – 20 DFU Capacity

  • Complies to ASSE Standard 1050 and 1051.
  • For use as a secondary vent.
  • One size approved to handle up to 3" vent pipe.
  • Opens/closes as needed by building's plumbing system.

Product NumberSizeDescriptionUPCQtyWeight
39016 1.5" – 2" 20 DFU Sure-Vent AAV 03875339016160.410 LB
39017 1.5" – 2"20 DFU Sure-Vent AAV038753390178501.000 LB

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How-To Documents

Title Description
AAV Brochure