Mini-Vent®

Product Description and Features

With its compact design, the Studor Mini-Vent Air Admittance Valve with PVC Adapter offers a simple drain and waste venting solution. Great for venting a single fixture or a group of bathroom fixtures, the Mini-Vent air admittance valve is designed to fit 1-1/2- and 2-inch pipes and excels in tight applications. This one-way valve automatically opens and takes in fresh air when negative pressure (suction) occurs from a fixture discharging into the plumbing system. When the water flow stops, the Mini-Vent closes naturally due to gravity, preventing the circulation of any bad bathroom or drain odors.

  • Can be used as an individual, branch, circuit or stack vent
  • Fits 1 1/2" and 2" pipe sizes
  • Will vent up to 160 DFUs on a branch
  • Will vent up to 24 DFUs on stack
  • Expands architectural design limits
  • Reduces the number of fire-stopping applications
  • Exclusive vermin protection system
  • Limited lifetime warranty for replacement of defective valves
  • Residential or Commercial Use
  • ANSI/ASSE 1051, ANSI/ASSE 1050, NSF 14, ETL, ICC-ES PMG-1025, C-IAPMO
  • California Residents: WARNING – www.P65warnings.ca.gov

PRODUCT

DESCRIPTION

MODEL

UNITS/CASE

Standard Pack

20341     

1-1/2″ or 2″ PVC Adapter

20341

6

20340     

1-1/2″ or 2″ ABS Adapter

20340

6

20301     

1-1/2″ or 2″ PVC Adapter w/Protective Cover

20301

24

20300     

1-1/2″ or 2″ ABS Adapter w/Protective Cover

20300

24

X-Pack®*

20305     

1-1/2″ or 2″ PVC Adapter

20305

40

20336     

1-1/2″ or 2″ ABS Adapter

20336

40

* The X-Pack is the MINI-VENT® with hang tag.

       

For general planning and installation, we recommend the use of the information contained on the specification sheet for the Mini-Vent. The information is based on national standards, plumbing codes and the Hunter curve.