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Studor 20301 PVC Mini-Vent with PVC Connector

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Studor 20301 PVC Mini-Vent with PVC Connector

(5)
$49.37 & Eligible for Free Shipping
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Studor 20301 PVC Mini-Vent with PVC Connector

The Studor® Mini-Vent® with PVC Connector, fits piping systems of 40mm (1 1/2") and 50mm (2") diameters. The Studor® Mini-Vent® can serve up to 20 drainage fixture units (DFUs) including water closets, i.e., more than a normal bathroom group. The Studor Air Admittance Valve replaces expensive and complex plumbing vent systems that penetrate roofs of most homes, offices, factories and warehouses. The vent pipes allow air to enter the plumbing systems and equalize pressure when water drains out of the system--maintaining the "water seal" that prevents sewer gases from entering the building.
Suitable for installation on PVC or ABS pipes. Instructions inside.

Studor 20301 PVC Mini-Vent with PVC Connector Features:
• 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

Investing in a Studor Mini-Vent is investing in a piece of ventilation for your plumbing system that both prevents the loss of water seals in traps and takes away the need for costly piping and roof penetration. This unit can fit multiple pipe sizes and also provides a way to keep out many different types of vermin.
Manufacturer:
Model:
20301 PVC
UPC:
764651203011
Product Rating:
4 Star Avg Rating

Specifications
4.8/5 Stars
5 reviews
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5/5 Starsexlent in all respects | worked well
Recommended? Yes.
5/5 StarsAs seen on "This Old House" | I first saw this product on PBS "This Old House". It is ideal for my small system, that sometimes freezes on the outside vent in sub zero weather. The specs will support much larger ones.
Recommended? Yes.
4/5 StarsVery good experience | The valve works pretty well. Although I still get a gurgle once in awhile. It may be due to my piping system and not the product though. I can't be sure.

The order experience was wonderful. I found good pricing here, the order was simple, shipped quickly and arrived on time. I'll be back.
Recommended? Yes.
5/5 StarsSo far so good. Works great. | I never saw this product before so I took a chance. It was the best and easiest way to vent a bar sink that was way far away from any vent. I saved money and a lot of time.
Recommended? Yes.
5/5 StarsWorks perfectly | I installed a new low-flow toilet, but it flushes so vigorously that it sucked air through the bathtub and sink drains, causing those traps to lose their water. This valve allows air to enter when the toilet is flushed, but does not allow sewer gas to escape. Problem solved!
Recommended? Yes.
Sort Display Submit a Question
Q:Will this product screw directly into a 1 1/2" opening? I don't want to have to glue it.brady | Sunday, March 3, 2013
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A:
This item is threaded.
Aaron | Tuesday, March 5, 2013
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