Oatey®

Oatey® Sure-Vent® 39221 Air Admittance Valve With 2x3 in SCH 40 ABS Adapter, 2x3 in, NPT, 160 DFU, PVC Body

OAT39221 MFG #: 39221
Oatey® Sure-Vent® 39221 Air Admittance Valve With 2x3 in SCH 40 ABS Adapter, 2x3 in, NPT, 160 DFU, PVC Body
  • Body Material: PVC
  • End Style: NPT
  • Flow Rate: 160 DFU
  • Nominal Size: 2 x 3 in
  • Dimensions: 6.09 in H
  • Inlet to Outlet Length: 1.88
  • Manufacturer: OATEY
  • Manufacturer #: 39221
  • Temperature Rating: -40 to 150 degF
Oatey® Sure-Vent® 160 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.

Oatey® Sure-Vent® Air Admittance Valve, 2x3 in Nominal, NPT, -40 to 150 deg F, 160 DFU, 1.88 in Inlet to Outlet Length, PVC Body, 6.09 in H
  • Features
  • 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
  • PVC with 2 in NPT threads valve
  • Neoprene tension membrane
  • 2 x 3 in PVC or ABS adapter
  • Rated 160 DFU's for venting DWV 4 in and smaller
  • Sweet Spot™ technology opens at 0.01 psi and seals at 0 psi and above