Studor Maxi-Vent 3 in to 4 in Air Admittance Valve

Studor ★ 3.8/5 · ItemOracle Score Mid-Range

$61 USD
Price subject to change
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Studor 20302 Maxi-Vent 3-Inch to 4-Inch Air Admittance Valve

Air admittance valve for venting single fixtures, branches, or stacks. Easy installation with reliable ventilation and odor control, based on user feedback about quality and value

Highlights

  • for multiple vent configurations
  • meets ASSE standards
  • easy installation and odor control

Pros

  • easy to install
  • reliable ventilation for fixtures
  • good water flow and odor control
  • quality and value
  • compatible with multiple vent configurations

Cons

  • limited to specified DFU applications
  • ABS plastic construction may not suit all environments

Best For

  • single fixture venting
  • individual branch venting
  • circuit vent or stack venting
  • basement or utility room plumbing
  • remodel or new install projects
  • odor-neutral venting solution

Features

  • Suitable for venting a single fixture or individual branch
  • Circuit or stack vent type application up to 500 DFU
  • Constructed from ABS plastic material

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