Model # 20362

Internet #203158640

Store SKU #213443

STUDOR Redi-Vent with ABS Adapter Valve


Redi-Vent with ABS Adapter Valve

Frequently Bought Together

Product Overview

Simplify drainage and waste venting with the Studor Redi-Vent Air Admittance Valve. The unique design of the Studor Redi-Vent provides ventilation to prevent the loss of water seals in traps without the need for expensive roof penetration and vent piping. For venting single fixtures, kitchen sinks and bathroom groups including back to back applications up to 20 DFU.

  • Exclusive vermin protection system
  • Expands architectural design limits
  • Compact design for tight applications
  • Limited lifetime warranty for replacement of defective valves
  • Residential or commercial Use




Warranty / Certifications

More Products With These Features


Customer Questions & Answers

Can a Studor vent be used to vent a toilet.

Asked by: THDguy
To clarify what @explumber said: YES, a Studor vent CAN be used to vent a toilet - but NOT this one. You need the 2" model.
Answered by: MTHead
Date published: 2016-07-18

What's the difference between the Studor Redi-vent and the Mini-vector?

Asked by: RiNo35
The Studor Redi-Vent offers a very compact design and is suitable for the majority of situations that only require a small capacity Air Admittance Valve (AAV). The Redi-Vent is ideal for single trap fixture and en-suite bathrooms. The Mini-Vent is a solution for any single fixture and for a group of fixtures connected to a single branch. In other words, the Mini Vent can also handle bigger, more complex systems.
Answered by: GFactor
Date published: 2017-02-16

Would this be the correct vent for a washing machine grey water system?

Asked by: Brindlemeister
The included instruction sheet says it's usable to vent a washer if the standpipe is 2" and the horizontal pipe 3". Yes, you read that correctly. Two inch standpipe and three inch horizontal. I had a 2" standpipe and 2" horizontal and used it anyway.
Answered by: Draz
Date published: 2016-08-16

If one 1 1/2" valve won't work for toilet, will two valves on a tee work?

Asked by: Jerry
It might work, but should NOT be attempted. Home Depot carries other models which are better suited for your application. Cheers!
Answered by: GFactor
Date published: 2017-02-16
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Customer Reviews

Redi-Vent with ABS Adapter Valve is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from I just finished up remodeling a client's casita (Guest House) in which we included a sink in thei... I just finished up remodeling a client's casita (Guest House) in which we included a sink in their new kitchenette. Since adding a new vent to the roof would have been a nightmare, we opted to use the Redi-Vent instead. It worked like a charm, even when draining a full sink. The client mentioned their dishwasher, which is in the island with their sink, smelled foul when it ran. Upon inspection, I noticed there was no Redi-Vent type product installed (since it was an island, no vent stack either). So I installed another one under the sink, and presto, foul smells gone. Gotta love it when something as easy as this is to install, makes such a huge difference in a manner of minutes.
Date published: 2017-01-26
Rated 5 out of 5 by from Great product This worked great for me. The vent that was installed buy the builder never worked right. We would get sewer gas smell from the drain. I installed the redi vent and the smell went away. It worked exactly as advertised!!!
Date published: 2016-09-03
Rated 5 out of 5 by from Works great! Used this as a temporary venting solution for my washing machine until I can get a pipe through the roof. I was afraid it would not be enough for the rate of water draining from the washer but it works great.
Date published: 2016-08-07
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