#1 Home Improvement Retailer

Internet # 100204205

Model # 39012

Store SKU # 721743

Store SO SKU #1000686619

1-1/2 in. NPT Black ABS In-Line Air Admittance Vent

$8.70
  • Designed to prevent sewer gas from entering home
  • Replaces secondary stack venting
  • Ideal for venting sinks, tubs and showers
  • View More Details
Store
0 in stock
icon
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Help prevent sewer gas from entering your home while you vent your drain line with the Oatey 1-1/2 in. ABS In-Line Cheater Vent. This spring-loaded vent uses negative pressure to open and positive pressure to close. Also replaces secondary stack venting.

Highlights

  • ABS construction
  • Use to vent drain lines
  • Helps prevent sewer gas from entering your home
  • Push to connect
  • Spring-loaded to open with negative pressure and close with positive pressure
  • NSF-24 listing for use in recreational vehicles
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 100204205

Model # 39012

Store SKU # 721743

Store SO SKU #1000686619

Additional Resources

Shop All Oatey

Specifications

Dimensions: H 2.75 in, W 1.75 in, D 2 in

Dimensions

Double Fitting Size

1-1/2" x 1-1/2"

Fitting 1 size

1-1/2"

Fitting 2 size

1-1/2"

Fitting Size Dimensions

1-1/2" x 1-1/2"

Product Depth (in.)

2 in

Product Height (in.)

2.75 in

Product Width (in.)

1.75 in

Single Fitting Size

1-1/2"

Details

Application

Sewage

Color Family

White

Color/Finish

White

Compatible Pipe Material

ABS

Connection 1

Screw on

Connection 2

Screw on

Connectivity

Press

DWV

DWV

Features

Removable

Fitting or Connector Type

Trap

Fitting/ Connector Collection

PVC

Material

Acrylonitrile Butadiene Styrene (ABS)

Maximum working pressure (psi)

0

Maximum Working Temperature (F)

125

Pack Size

1

Pipe or Fitting Product Type

Fittings & Connectors

Product Weight (lb.)

.1 lb

Reducing Fitting

No

Returnable

90-Day

Trap style

Trap Bend

Warranty / Certifications

Manufacturer Warranty

1 year

Questions & Answers

16Questions
caret
Q:Does it come in a size of 1 1/4 ?
by|Oct 10, 2023
1 Answer
Answer This Question

A:  No, this does not come in a 1 1/4" size.

by|Oct 17, 2023
    caret
    Q:Is there a smaller size, like a 1/2in male thread, and can this be used to vent a waste water tank?
    by|Feb 22, 2023
    2 Answers
    Answer This Question

    A:  No, the vent needs to at least be 1/2 the size of the pipe diameter is it serving.

    by|Mar 22, 2024

      A:  For venting the tank, NO, that needs a proper sewer vent going through the roof, plus 1/2” is far too small a pipe size to vent properly go to 1.25” or whatever you standard fitting found for sewer vent caps at places like Camping World carry. This is simply a valve placed near a sink drain to keep back pressure in the system to prevent the tank smell coming through the sink drain. 

      by|Feb 23, 2023
        caret
        Q:Can you adjust the pressure that is needed on the vent
        by|Apr 10, 2022
        1 Answer
        Answer This Question

        A:  No.

        by|Apr 11, 2022
          caret
          Q:what's the difference between this and Oatey's Air admittance valve "sure vent" ?
          by|Sep 24, 2020
          7 Answers
          Answer This Question

          A:  Looks like the OA says it’s a replacement and the other doesn’t

          by|Apr 14, 2024

          A:  Oatey's is better, it's my choice.

          by|Sep 24, 2020

          A:  This one has a spring and is NSF-24 listed for use in recreational vehicles.

          by|Apr 14, 2024
            3 found this answer helpful

            A:  Quality

            by|Apr 14, 2024

            A:  This one costs less and the threaded connection makes it simpler to install.

            by|Dec 27, 2023
            3 found this answer helpful

            A:  This one is spring loaded and *NOT* code approved for use in DVW in structures. It is *NOT* an AAV, which work by gravity rather than springs and *ARE* code approved in most places. Only use this one for venting pumped/pressure outlets (like sump pumps).

            by|Apr 14, 2024

              A:  One white, one black.

              by|Feb 13, 2024
                2 found this answer helpful
                Showing 1-4 of 16

                Customer Reviews

                4.4 out of 5

                • 4.4 out of 260 reviews
                • 79% recommend this product
                Filter by:
                Showing 1-10 of 260 reviews
                Actually fit our kitchen sink drain
                Our former sink had two drains, and our new one only has one. Rather than replace or cap the opening for the other drain I installed this vent - using some extra 1-1/2 polypropylene pipe (standard plastic drain) and plastic nuts and rubber washers that come with a regular 1-1/2 j or p trap kit. It fits, and I'm stoked. THIS IS THE ONE TO BUY! the others on the shelf didnt fit
                by
                  • Recommended
                  Simple solution to drain “gulping” sound
                  [This review was collected as part of a promotion.] This Oatey ABS in-line vent is a simple solution for annoying drain “gulping” sounds created by insufficient air flow in your drain pipe caused by many reasons. I’ve used this product successfully many times and it’s an inexpensive fix that works wonders. Give it a try, worth every penny.
                  by
                    • Recommended
                    Fit my 93 Gulfstream travle trailer. The old valve had...
                    Fit my 93 Gulfstream travle trailer. The old valve had stopped working and was allowing air from the gray water tank into the bathroom. The new valve screwed right in to the original fitting for the old valve.
                    by
                    • Verified Purchase
                    Good cheater valves
                    Nice Valves! I have installed these in my kitchen sink, washer and bathroom sinks. Yet to know about durability but at this price range seem to be well worth it.
                    by
                    • Verified Purchase
                    • Recommended
                    1 found this review helpful
                    Works great for remodels where you can't get to existing drain vents.
                    Works great for remodels where you can't get to existing drain vents.
                    by
                    • Verified Purchase
                    • Recommended
                    1 found this review helpful
                    Works well, allowing air in without venting sewer gas.
                    Works well, allowing air in without venting sewer gas.
                    by
                    • Verified Purchase
                    • Recommended
                    FIT PERFECT EASY-TO-USE 30 SECOND FIX WISH ALL FIXES WERE THAT EASY!
                    by
                    • Verified Purchase
                    by
                    • Verified Purchase
                    by
                    • Verified Purchase
                    by
                    • Verified Purchase
                    Showing 1-10 of 260 reviews

                    Compare Similar Items

                    current item

                    Fitting 1 size

                    1-1/2"

                    1-1/2"

                    1-1/2"

                    1-1/2"

                    Fitting or Connector Type

                    Trap

                    Elbow

                    Tee

                    Wye

                    Connectivity

                    Press

                    Solvent Cemented

                    Solvent Cemented

                    Solvent Cemented

                    Application

                    Sewage

                    Non-Potable Water

                    Non-Potable Water

                    Non-Potable Water

                    Features

                    Removable

                    Underground Rated

                    Underground Rated

                    Underground Rated