Oatey 39017 Sure-Vent Air Admittance Valve with 1-1/2-Inch by 2-Inch PVC Adapter Bulk Pack, 2-Inch

Oatey 39017 Sure-Vent Air Admittance Valve with 1-1/2-Inch by 2-Inch PVC Adapter Bulk Pack, 2-Inch

Q: So is this a 1 1/2in. male thread without using any adapters? and will it work on abs pipe?

The top part of the vent (you can see the 2" male threads). The bottom part of the vent is an adapter that allows solvent welding to 1.5" or 2" PVC (not ABS). So, for 1.5" ABS pipe with male threads, you need to use a 1.5 Female to 2.0 female adapter/coupler or, if no threads on the ABS, solvent weld on a 1.5" ABS to 2" female pipe thread adapter.

Q: Can I cut the vents coming through the roof and cap them in the attic with this?

Per code, you need one 3" vent out the roof. The others can be air admittance valves as long as there is access to replace them and they can get air to work properly.

Q: What is the difference between the 39016 and the 39017?

Just a different model number. They're both the same size for the same size pipe.

Q: i have 2 fixtures to the same drain, kitchen sink and sump pump, where should this Valve be placed? Both go to septic, Sink won't drain with pump on

First off I would highly recommend to not put sump pump discharge through your house waste system. It should always be run to the outside. One reason is that your system is not designed for the volume and another is that you are pushing sediment through it. It should be run to the outside away from the foundation or into a drywall system with your gutters if so eqiupt. If you do it the right way you don't need this valve. Also, what happened to your original vent? Lots of questions here....you should only need this for an island sink or difficult remodel situations. That said you can install this on a t above your trap arm or weir or somewhere above that

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Product ID: 304156831

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Details

Material
Pvc
Brand
Oatey
Item dimensions L x W x H
15 x 8.1 x 5.8
Exterior Finish
pvc
Inlet Connection Type
Solvent
Outlet Connection Type
NPS

🧪Tested at 1/4 to 30 in. H2O pressure

⚙️Handles 1.5-2 inch vent pipes

🌡️Vents up to 160 DFU branch / 24 DFU stack

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Description

🚀 Elevate your plumbing game with Oatey’s Sure-Vent – the smart venting upgrade you can’t afford to miss!

BUILT TO LAST PERFORM - 100% pressure-tested ensuring reliable, trouble-free operation every time
CODE APPROVED CONFIDENCE - Meets ASSE 1050/1051, IPC, and UPC standards for professional-grade compliance
POWERFUL VENTING CAPACITY - Supports up to 160 DFU branch or 24 DFU stack for robust drainage systems
UNIVERSAL FIT ZERO HASSLE - One valve fits 1.5 to 2-inch PVC pipes seamlessly
INSTALLATION MADE EFFORTLESS - Protective sleeve offers superior grip and keeps debris out during setup

The Oatey 39017 Sure-Vent Air Admittance Valve is a durable, code-compliant solution designed for 1.5 to 2-inch PVC vent pipes. It vents up to 160 DFU branch or 24 DFU stack loads, ensuring efficient drainage venting. Tested rigorously at multiple pressure levels, it guarantees reliable performance and easy installation with its protective sleeve. Ideal for professionals seeking a hassle-free, high-performance venting alternative.

Specifications

Material	Pvc
Brand	Oatey
Item dimensions L x W x H	15 x 8.1 x 5.8 Centimeters
Exterior Finish	pvc
Inlet Connection Type	Solvent
Outlet Connection Type	NPS
Maximum Operating Pressure	3E+1 Inches of Mercury
Number of Ports	2
Outlet Connection Size	1.5 Inches
Specification Met	ASSE 1050, ASSE 1051, IPC, UPC
Valve Type	air admittance valve
Global Trade Identification Number	00038753390178
Manufacturer	Oatey
UPC	732454231210 038753390178 782247277147
Item model number	39017
Product Dimensions	14.99 x 8.13 x 5.84 cm; 45.36 g
ASIN	B0069KCZO4

Have a Question? See What Others Asked

So is this a 1 1/2in. male thread without using any adapters? and will it work on abs pipe?

Can I cut the vents coming through the roof and cap them in the attic with this?

What is the difference between the 39016 and the 39017?

i have 2 fixtures to the same drain, kitchen sink and sump pump, where should this Valve be placed? Both go to septic, Sink won't drain with pump on

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