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STUDOR 20305 Mini-Vent Air Admittance Valve
Item #: 20305 by IPS Corporation
UPC #: 764651203059
Item Discontinued!30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Manufacturer Warranty
Limited Warranty
Warranty
Limited Warranty
Product Depth (in.)
3.62
Product Length (in.)
3.62
Indoor/Outdoor
Indoor
Features
Threaded
Material
Plastic
Product Height (in.)
3.75
Valve Type
Air Admittance
Inlet Diameter (in.)
1-1/2
Product Width (in.)
3.62
Connection
Solvent x MHT
Maximum Pressure
160
Pack Size
1
UNSPSC
40141727
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 in. and 2 in. pipes and excels in tight applications. This 1-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. With a capacity of 160 DFUs (drain fixture units) on a branch and 24 DFUs on a stack, this economical negative pressure valve creates essential ventilation that prevents the loss of water seals in traps, eliminating the need to install expensive and unsightly roof penetrations and vent piping. Designed for residential and commercial use, the STUDOR Mini-Vent Air Admittance Valve (AAV) can be used in conjunction with other STUDOR AAVs to complement larger high-rise building drainage systems. The active air valve is designed with an exclusive vermin protection system to keep out insects and foreign objects.
- Compact air admittance valve with PVC adapter
- Ideal for a single fixture or group of fixtures, capacity of 160 DFUs (drain fixture units) on a branch and 24 DFUs on a stack
- Creates ventilation that prevents the loss of water seals in traps, uses gravity to automatically close seal and prevent circulation of unpleasant bathroom or drain odors, exclusive vermin protection system keeps out bugs and foreign objects
- Fits 1-1/2 in. and 2 in. piping, temperature rating of minus 40°F to 150°F (minus 40°C to 65.6°C), complies to ANSI/ASSE 1050 and 1051, this style air admittance valve is not recognized as a mechanical vent in the international building code
- Exclusive vermin protection system
- Limited lifetime warranty