Oatey®

Oatey® Sure-Vent® 39223 Air Admittance Valve With 3 x 4 in SCH 40 PVC Adapter, 3 x 4 in, NPT, 500 dfu, PVC Body

938633 MFG #: 39223
$64.01 / ea
Oatey® Sure-Vent® 39223 Air Admittance Valve With 3 x 4 in SCH 40 PVC Adapter, 3 x 4 in, NPT, 500 dfu, PVC Body
  • Body Material: PVC
  • Dimensions: 7.23 in H
  • Domestic/Import: Domestic
  • End Style: NPT
  • Flow Rate: 500
  • Inlet to Outlet Length: 2.92
  • Nominal Size: 3 x 4
  • Temperature Rating: -40 to 150

Oatey® Sure-Vent® Air Admittance Valve, 3 x 4 in Nominal, NPT, -40 to 150 deg F, 500 dfu, 2.92 in Inlet to Outlet Length, PVC Body, 7.23 in H

Oatey® Sure-Vent® 500 DFU Capacity Air Admittance Valve's one-way valve is designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system.

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  • Features
  • Videos
  • For use as a secondary vent
  • One size approved to handle up to 4 in vent pipe
  • Opens/closes as needed by building's plumbing system
  • Sweet Spot™ technology opens at 0.01 psi and seals at 0 psi and above
  • Standard/Approvals: ASTM D2661/D2665/F409, Complies to ASSE Standard 1050 and 1051, IAPMO Listed, International Plumbing Code (IPC) 2003, International Residential Code (IRC) 2003, NES NER-670, NSF 14, Uniform Plumbing Code (UPC) 2003 - Section 301.2