Internet #205395535

Model #39230

Store SKU #1000127574

Store SO SKU #1000113753

Sure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU Stack

  • Air admittance valve design can hold up to pressure changes
  • Heavy-duty PVC frame is resilient, lightweight, and non-toxic
  • AAV vent prevents sewer gases from escaping into a building
  • See More Details

Frequently Bought Together

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Price:
$1397

Product Overview

Plastic tubing underneath kitchen sink

Kitchen

Kitchen tubular products are available in 1-1/2” options and include p-traps, s-traps, j-bends, waste arms, extension tubes, and escutcheon plates.

Plastic tubing underneath bathroom sink

Bath

Bathroom tubular products are available in 1-1/4” options and include p-traps, s-traps, j-bends, waste arms, extension tubes, and escutcheon plates.

Plastic tubing underneath bathroom sink

General Tubular

Complete your kitchen or bathroom sink drain install project with Everbilt's expansive assortment of brass, plastic, and commercial drain products.

1-1/2" Kitchen

1-1/2" For Kitchen

1-1/2" tubular is suitable for kitchen sink drain applications.

1-1/4" Bathroom

1-1/4" For Bathroom

1-1/4" tubular is suitable for bathroom sink drain applications.

Polypropylene plastic tubing underneath kitchen sink

Plastic Tubular

Constructed of durable, impact-resistant polypropylene plastic.

Chrome-plated tubing underneath kitchen sink

Chrome-Plated Tubular

Constructed of a chrome-plated brass that will not corrode or oxidize.

Chrome-plated tailpiece

Tailpiece

Includes required hardware to allow for a quick and easy connection between the sink drain and garbage disposal.

Plastic wall tube

Wall Tube

Allows for a quick and easy installation by connecting the sink drain with the p-trap.

Chrome pop-up drain assembly

Pop-Up Assembly

Includes required hardware for an easy to assemble pop-up drain.

Plastic p-trap

P-Trap

Includes required hardware for an easy installation that keeps sewer gases from coming up the sink drain.

Chrome escutcheon plate

Escutcheon

Hides the hole that the kitchen sink drain pipe runs through, and offers utility while adding an elite look.

Plastic slip joint

Slip Joint Nut

Slip joint design makes it easy to create a watertight seal on to p-trap.

The purpose of an Air Admittance Valve is to provide a method of allowing air to enter the plumbing drainage system without the use of a vent extended to open air and to prevent sewer gases from escaping into a building. An Air Admittance Valve is a 1-way valve designed to allow air to enter the plumbing drainage system when negative pressures develop in the piping system. The device shall close by gravity and seal the vent terminal at zero differential pressure (no flow conditions) and under positive internal pressures.
  • For use as a secondary vent
  • Complies to ASSE standard 1050 and 1051
  • 1-size approved to handle up to 2 in. vent pipe
  • Offers unmatched breathing capability with a unique sealing system
  • Closes by gravity
  • Limited warranty

Info & Guides

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Compare Similar Air Admittance Valves

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Sure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU Stack
Sure-Vent 1-1/2 in. x 2 in. ABS Air Admittance Valve with 160 DFU Branch and 24 DFU StackSure-Vent 1-1/2 in. x 2 in. PVC Air Admittance Valve with 160 DFU Branch and 24 DFU StackSure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU Stack (2-Pack)
BrandOateyOatey Oatey
NameSure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU StackSure-Vent 1-1/2 in. x 2 in. ABS Air Admittance Valve with 160 DFU Branch and 24 DFU StackSure-Vent 1-1/2 in. x 2 in. PVC Air Admittance Valve with 160 DFU Branch and 24 DFU StackSure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU Stack (2-Pack)
Price
$1397
$1760
$1861
$2738
Ratings
(115)
(17)
(103)
(115)
ConnectionMale Pipe ThreadSnap-onMechanicalMale Pipe Thread
Compatible Pipe MaterialPVCABSPVCPVC
ApplicationNon-Potable WaterRough-In valveRough-In valveNon-Potable Water
Valve TypeAir AdmittanceAir AdmittanceAir AdmittanceAir Admittance
MaterialPVCAcrylonitrile Butadiene Styrene (ABS)PlasticPVC
Maximum Pressure (psi)1501015
View ProductView ProductView ProductView Product

Specifications

Dimensions

Inlet Diameter (In.)
1-1/2
Outlet Diameter (In.)
1-1/2
Product Depth (in.)
2.5
Product Height (in.)
3.5
Product Length (in.)
2.5
Product Width (in.)
2.5

Details

Application
Non-Potable Water
Compatible Pipe Material
PVC
Connection
Male Pipe Thread
Features
Self-Sealing
Indoor/Outdoor
Indoor
Material
PVC
Maximum Pressure (psi)
15
Maximum Working Temperature (F)
150
Pack Size
1
Product Weight (lb.)
.5
Returnable
180-Day
Valve Type
Air Admittance

Warranty / Certifications

Manufacturer Warranty
1 year

Questions & Answers

31Questions22Answers

how tall

Asked by Dennis October 17, 2020
1
Answer

2.54" without the adapter and 3.59 with the adapter.

Can this sure-vent valve be used on a bathroom sink with 1 1/4 p-Trap?

Asked by LWD September 28, 2020
1
Answer

Yes but would not connect to 1-1/4" pipe or tubular.

What size are the male threads on the actual valve?

Asked by Orn July 26, 2020
1
Answer

1.5" NPT threads.

the valve works inside the wall??

Asked by erik June 8, 2020
1
Answer

I have 2 of these in my house one is under the kitchen sink. the other is venting a toilet in my work shop. that one is in the wall but I put a register on the wall where it is so if it goes bad I can replace it and it gives it plenty of air to work properly.

can i use this with my sump pump

Asked by laundryman May 17, 2020
2
Answers

No

all my drains are clean and all drains work , my roof vent is clean the problem is my washer m...

Asked by Ronald March 12, 2020
1
Answer

No, typically if the toilet is gurgling, there is a blockage in the line somewhere which would effect the performance of an AAV.

My 6 year old Oatey valve, which is installed under my kitchen sink, recently started to make a l...

Asked by Goose October 19, 2019
2
Answers

That is probably the case. I recommend replacing these valves every 5 years.

How often should it be replaced?

Asked by Tim28 July 29, 2019
3
Answers

Don't know. I assume until it breaks, like anything else. The moving part in this vent is the rubber diaphragm. I guess with time, the rubber, or other elastomer it might have been made from, will get oxidized and becomes less flexible and won't seal.

This says it’s for 1 1/2” but the side that gets glued looks like 2”, does it work with both?

Asked by Dave June 13, 2019
5
Answers

No it works on 1 1/2 they also make on in a two in.

My washing machine always over flows the drain when emptying. There is no vent on this drain. Will venting resolve issue

Asked by Tom February 13, 2019
5
Answers

Yes it should unless your drain is partially plugged.

Sure-Vent 1-1/2 in. PVC Air Admittance Valve with 20 DFU Branch and 8 DFU Stack - page 2

Customer Reviews

  • 115 Customer Reviews
  • 4.7 out of 5 stars overall
92% of customers recommended.
Overall Ratings
5star-icon(89)
4star-icon(20)
3star-icon(1)
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1star-icon(5)
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Excellent solution for an unvented sink
Quality :
5
Value :
5
My kitchen sink was unvented when I bought this house so was making a gurgle sound that was really irritating me. It looked like somebody capped off the vent under the sink years ago and now it looks like you would almost need a blow torch to get it off. Rather than spending hundreds on a plumber to come out I decided to put this AAV in myself. I looked up YouTube on these devices and seemed like a lot of people had confidence in Oatey. This worked perfect for my needs and my sink now no longer has that annoying gurgle sound. I liked that it even provided the adapter which I did not realize until I was in the store. I thought I would have to buy an adapter separately. I know that these devices are not up to code for Illinois (and a lot of other states), but in reality these are a very easy solution to get your sink vented without needing to pay a big plumber bill. And this is coming from a guy that works on a computer all day and has limited to DIY skills.
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1
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EASY TO INSTALL AND WORKS GREAT
EASY TO INSTALL AND WORKS GREAT
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0
It seems a lot of people have had good luck with this product, but I didn't . I bought it because...
It seems a lot of people have had good luck with this product, but I didn't . I bought it because we bought a deeper sink in our 18 year old house so I had to lower the plumbing which meant cutting the existing pvc and bypassing it so I also bypassed the vent so the sink would gurgle when the upstairs washing machine went through the rinse cycle. I bought the vent and installed it per instructions but that didn't help. I was going to buy another vent and install it in the horizontal pvc pipe in the basement, but instead, just put a t back into the old pipe that I originally cut so I could utilize the existing vent. Hindsight is 20/20, but I should have done that first.
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2
0
Need a quick secondary vent for your waste line, Oatey has what you are looking for in a Air Admi...
Ease of installation :
5
Quality :
5
Value :
5
Seeds Program Review
(What's this)
Need a quick secondary vent for your waste line, Oatey has what you are looking for in a Air Admittance Valve Model # 39230 Internet #205395535 Store SKU #1000127574 Oatey 1-1/2 in. PVC 6 DFU Air Admittance Valve I moved the sink in our kitchen to another wall and needed to have a vent pipe but didn't want to cut a hole through the roof and wall. The best way was to vent the line by using an Air Admittance Valve. All I had to do was, cut the drain pipe between the P-trap and the wall, install a TEE and run the Air Admittance Valve out the top. Now what should you look for in a good Air Admittance Valve: (1) It needs to allow air to enter the plumbing drainage system when water flows down the pipe and must close and seal the vent when there is no flow conditions. (2) The top should screw off for easy replacement or to allow easy access when cleaning out a clogged pipe. See photo IMPORTANT FACTS For use as a secondary vent Complies to ASSE standard 1050 and 1051 1-size approved to handle up to 2 in. vent pipe
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3
0
This Oatey Sure-Vent PVC Air Admittance valve is handy for when you don’t want to spend the time ...
Ease of installation :
5
Quality :
5
Value :
5
Seeds Program Review
(What's this)
This Oatey Sure-Vent PVC Air Admittance valve is handy for when you don’t want to spend the time and money running a vent all the way through the roof. What this valve is designed to do is to allow fresh air as the fixture drains. After draining, the valve seals up to prevent foul air from exiting the drain pipes. Great for situations where your adding a drain and need venting for it. This valve is designed to be used as a secondary vent. You still should have a traditional primary vent. Great for bathroom additions, wet bars, island sinks, tubs, toilet, just be sure to follow the instructions to get an idea where to install this valve. This product is something I really like, and if your rehabbing a home, using these is a nice way of taking out the clutter of rooftop vents sticking out of your home, and is one less vantage point on the roof where leakage can occur by using this product. This valve comes with an adapter to use solvent welding or traditional pipe threading.
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2
0
Saint Petersburg, fl
Great little AAV. Trouble for me is I thought this would fix my issue but I had other problems wi...
Ease of installation :
4
Quality :
5
Value :
5
Seeds Program Review
(What's this)
Great little AAV. Trouble for me is I thought this would fix my issue but I had other problems with my plumbing. That's not the fault of this valve though. As others have noted, you should mount this in a very upright position. A degree or two off is OK, but just eyeball it as good as you can. For installation I purchased a special T to go along with. What I didn't realize is the T, while it obviously had 3 openings didn't have three seals and three nuts. So I had to make a special trip back to Home Depot just to get the last seal. So while you are there, spend the extra dollar (or whatever it is) and buy the extra seal and plastic nut... You can see it in the picture below. There's nothing tricky about the install. I have 1 and 1/2 inch pipes which are obviously not regular PVC pipe size. But they are the normal ones for under the sink. The AAV slips over that and just locked on with the nut. I plugged one end of the T, put the AAV on it and tried to blow/suck are through the T from the remaining opening and it worked great. I bought that T because it had the one long side. You are supposed to have the AAV at least 4" above the drain line. So that T made it possible without having to buy and assemble other parts. Good luck!
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5
0
Oswego, NY, USA
No more gurgle-gurgle..
Ease of installation :
5
Quality :
5
Value :
5
Bathroom sink had to vent and would gurgle-gurgle-gurgle every time water was run down the drain. Installed this item and it works perfectly!
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2
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The product is well made and installed very easily, and is functioning as advertised.
The product is well made and installed very easily, and is functioning as advertised.
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0
0
It was great. The valve fixed the problem and the...
It was great. The valve fixed the problem and the odor is gone.
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0
This vent,very easy the conectes...
This vent,very easy the conectes
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