Oatey® Sure-Vent® 39020 Air Admittance Valve, 1-1/2 in, NPT, 6 dfu, PVC Body

947198 MFG #: 39020
$23.36 / ea
Oatey® Sure-Vent® 39020 Air Admittance Valve, 1-1/2 in, NPT, 6 dfu, PVC Body
  • Body Material: PVC
  • Dimensions: 7-3/4 in H
  • Domestic/Import: Domestic
  • End Style: NPT
  • Flow Rate: 6
  • Inlet to Outlet Length: 4
  • Nominal Size: 1-1/2
  • Temperature Rating: -40 to 150

Oatey® Sure-Vent® Air Admittance Valve, 1-1/2 in Nominal, NPT, -40 to 150 deg F, 6 dfu, 4 in Inlet to Outlet Length, PVC Body, 7-3/4 in H

Oatey® Sure-Vent® 6 DFU Capacity Air Admittance Valve is a one-way valve designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system.

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  • Features
  • For use as a secondary vent
  • One size approved to handle up to 2 in vent pipe
  • Opens/closes as needed by building's plumbing system
  • Closes through gravity
  • PVC with 1-1/2 in NPT threads valve
  • Neoprene tension membrane
  • Rated 6 DFU's for venting DWV 2 in and smaller
  • Sweet Spot™ technology opens at 0.01 psi and seals at 0 psi and above
  • Standard/Approvals: ASSE 1050/1051, IAPMO Listed, ICC ES PMG, NSF Approved
  • WARRANTY: Limited Lifetime