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Description
The Oatey Sure-Vent 1.5" – 2" 160 Branch, 24 Stack DFU Air Admittance Valve with ABS Schedule 40 adapter is a one-way valve designed to allow air into the plumbing drainage system when negative pressures develop in the piping system, eliminating the need to tie into a stack vent. Superior engineering along with stringent quality standards ensure unmatched performance as a secondary vent. Oatey products have earned the trust of plumbing professionals for over 100 years.

Features:
  • Apply approved pipe joint compound or thread seal tape to the male threads of the valve
  • For use as a secondary vent
  • ABS Schedule 40 adapter
  • One size approved to handle up to 3" vent pipe
  • Vents up to 160 DFU Branch or 24 DFU Stack
  • Sweet Spot™ technology opens valve at -0.01 psi and seals at 0 psi and above
  • Screening on air inlets to guard the seal
  • Protective sleeve provides grip for installation and keeps valve free from debris
  • 100% functionally tested at ¼" H2O and 30" H2O ensuring trouble free performance
  • Complies to ASSE Standard 1050 and 1051
  • International Plumbing Code (IPC) and Uniform Plumbing Code (UPC) approved
Specifications:
  • Material: PVC
  • Brand: Oatey
  • Connection Size: 1.5 in. - 2 in.
  • DFU Rating: 160 Branch, 24 Stack
  • Color: White
  • Adapter Material: ABS
  • Adapter Size: 1.5 in. - 2 in..
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Manuals (1)
Specs
Size:
1-1/2"
Material:
ABS
Capacity:
160 DFU
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