Studor 20342
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Studor 20342

Maxi-Vent ABS Air Admittance Valve, 4 in, Push-Fit

  • Manufacturers: IPS Corporation
  • Brand Name: Studor
  • PN: 20302
  • MPN: 20342
  • UPC: 764651203424
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Connection Size      :      4 in
Connection Type      :      Push-Fit
Height      :      5-1/4 in
Item Name      :      Air Admittance Valve
Material      :      ABS
Sub Brand      :      Maxi-Vent
Width      :      4-7/8 in

The unique design of the Studor Maxi-Vent provides plumbing ventilation to prevent the loss of water seals in traps without the need for costly roof penetration and vent piping.

  • Can be used as an individual, branch, circuit or stack vent
  • Will vent up to 500 DFU on a stack
  • Fits 3 and 4 in pipe sizes
  • Expands architectural design limits
  • Reduces the number of fire-stopping applications
  • Exclusive vermin protection system
  • Limited lifetime warranty for replacement of defective valves
  • Rubber connector

Standards/Certifications: ANSI/ASSE 1051, ANSI/ASSE 1050, NSF 14, Warnock Hersey, IAMPO listed, NES certified, International Plumbing Code, International Residential Code, Uniform Plumbing Code, National Standard Plumbing Code, National Plumbing Code of Canada

Applications: For residential or commercial use

  • pdf Catalog https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS4153_Cat.pdf
  • pdf Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS4153_Spec.pdf