🛠️ Seal the deal with 2X the confidence, 0% the stink!
The TUUBER 2-inch Vent Air Admittance Valve features precision 2" NPT threading and a superior double-seal design that prevents sewer gas escape. Lightweight PVC construction ensures easy installation while meeting ASSE 1050 and 1051 standards, making it a reliable choice for venting individual, branch, stack, and pump waste systems.
| Material | PVC |
| Brand | TUUBER |
| Item dimensions L x W x H | 3 x 3 x 2.8 inches |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | MNPT |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Inches |
| Manufacturer | TUUBER |
| UPC | 860001022933 |
| Part Number | H2-020-AAV |
| Item Weight | 2.89 ounces |
| Product Dimensions | 3 x 3 x 2.8 inches |
| Item model number | H2-020-AAV |
| Size | 2 Inch |
| Color | White |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |
O**R
Wonderful
I had tried oatey, it worked for a month then went out. Then I tried this one, admittance air Tuuber. It’s awesome I now have a sink that is draining. It cost a little more, but it was well worth it.
A**D
So far so good
Good replacement for air vent under kitchen sink. Took the sewer smell away so really happy about that. Hopefully it last a while. Easy to install and thread tape included.
J**E
Exactly what I needed
Works perfectly
R**B
product might be good, unable to test at the moment due to size.
It would be nice to know these are measured on the inside not the outside. rb
J**S
As advertised.
Build seems good. Improved remote sink drainage somewhat. Easy to install. Works as designed.
F**S
Smell went away
It was hard to get the old part off, but then installing this product was easy. And the smell went away almost instantly. Day 2 now and things are looking good.P.S. I had three sinks with auto vents. This part is 2 inch. And it only fits one of them. Just be aware your house might have some with 2 inch and some with 1 and 1/2 inch.
T**U
Much better design than Oatey
This is more expensive, but it is much better at preventing "burps" than gravity-closure style AAVs. Completely solved the sewer gas smell problem that we had with the AAV our plumber used initially.
D**S
States 2 inches but is larger.
Doesn’t fit my 2 inch vent port.
Trustpilot
2 months ago
3 weeks ago
