STUDOR #20342 MAXI VENT 3-4" AIR ADMITTANCE VALVE

Air Admittance Valves
289610 MFG #: 20342
Requires Quote

  • Collection: MAXI-VENT®
  • Connection Size: 3 in, 4 in
  • Connection Type: Push-Fit
  • DFU Rating: 20 to 500
  • Manufacturer: STUDOR®
  • Material: ABS
  • Overall Length: 5-1/4
  • Overall Width: 4-7/8
  • Temperature Rating: -40 to 150

STUDOR #20342 MAXI VENT 3-4" AIR ADMITTANCE VALVE

QTY
  • Features
  • 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 DFUs on a stack, fits 3 in and 4 in pipe sizes
  • Reduces the number of fire stopping applications
  • Exclusive vermin protection system
  • Residential or commercial use
  • Expands architectural design limits
  • STANDARD_APPROVALS: ANSI/ASSE 1051, 1050 Specified|NSF 14 Specified|ICC-ES PMG-1025 Specified|C-IAPMO Specified