Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter
Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter
Hero image 0 of Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter, 0 of 4
Best seller

Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter

4.8 stars out of 19 reviews
(4.8)|
19 ratings

Key item features

  • Included Components: Features a Sure-Vent air admittance valve with a PVC Sch. 40 adapter for immediate use.
  • Ventilation Capacity: Capable of venting up to 160 DFU for branch lines or 24 DFU for stack applications.
  • Pipe Compatibility: Designed to fit and handle both 1-1/2 inch and 2 inch vent pipes, offering versatile application.
  • Installation Alternative: Serves as an effective alternative to a secondary vent within a DWV (Drainage, Waste, and Vent) system.
  • Protective Design: Includes a protective sleeve that aids in installation grip and prevents debris accumulation.
  • Sewer Gas Blockage: Engineered to block sewer gases in DWV systems by responding to pressure changes.
  • Application Versatility: Ideal for venting solutions in island sinks, remote bathrooms, and various remodel projects.
Generated by AI
Current price is $20.97
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Columbus, 43215
Arrives by Thu, Feb 12
|
Only 1 left
Sold and shipped by fatboy tools llc
4.406940063091483 stars out of 5, based on 1585 seller reviews(4.4)
Report an issue with this seller
Free 30-day returns
Other sellers
$26.12
+Free shipping
Shipping, arrives by Fri, Feb 13 to Columbus, 43215
Sold and shipped by Supply the Home
Free 30-day returns

About this item

Product details

Specifications

Warranty

Compare with similar items

Comparison Overview:
Product

Viewing this item

Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter
Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter
current price $20.97
Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter
4.8 out of 5 Stars. 19 reviews
Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve
Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve
current price $20.91
Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve
3.8 out of 5 Stars. 4 reviews
Masteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home Use
Masteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home Use
current price Now $13.00, Was $16.86
Masteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home Use
Stainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off Valve
Stainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off Valve
current price Now $13.22, Was $21.21
Stainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off Valve
ABS Pro-Vent Anti-Siphon Valve 1-1/2"
ABS Pro-Vent Anti-Siphon Valve 1-1/2"
current price Now $9.95, Was $14.95
ABS Pro-Vent Anti-Siphon Valve 1-1/2"
Speedaire Dra" Valve,1/4 NPT J0905070201
Speedaire Dra" Valve,1/4 NPT J0905070201
current price $14.88
Speedaire Dra" Valve,1/4 NPT J0905070201
BESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
BESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
current price $13.42
BESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
Comparison Chart:
Valve typeInline ValvesOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter-Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve-Masteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home Use-Stainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off ValveAnti-Siphon ValvesABS Pro-Vent Anti-Siphon Valve 1-1/2"Drain ValvesSpeedaire Dra" Valve,1/4 NPT J0905070201Supply Stop ValveBESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
MaterialPVCOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 AdapterPVCOatey Sure-Vent 24 DFU Capacity Air Admittance ValvePlasticMasteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home UseMetal, fabric, plasticStainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off ValveABSABS Pro-Vent Anti-Siphon Valve 1-1/2"-Speedaire Dra" Valve,1/4 NPT J0905070201PVCBESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
Has written warrantyNoOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 AdapterNoOatey Sure-Vent 24 DFU Capacity Air Admittance ValveNoMasteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home UseNoStainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off ValveNoABS Pro-Vent Anti-Siphon Valve 1-1/2"NoSpeedaire Dra" Valve,1/4 NPT J0905070201NoBESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
ColorMulticolorOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 AdapterMultiOatey Sure-Vent 24 DFU Capacity Air Admittance ValveWhiteMasteelf Portable Air Admittance Valve Cap for Exhaust Hose Interface Air Duct Adapter in White Plastic for Home UseAs ShownStainless Steel Toilet Hose Kit: Leak-Proof Connector & Shut-Off Valve-ABS Pro-Vent Anti-Siphon Valve 1-1/2"MultiSpeedaire Dra" Valve,1/4 NPT J0905070201WhiteBESTYASH White PVC Air Admittance Valve for Home Use Automatic Ventilation MultiFunctional Pipe Fitting 3.5 Inch
Now hiding additional rows in the Table

Customer ratings & reviews

4.8 out of 5 stars
stars19 ratings17 reviews
How item rating is calculated

Customer images

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 17 reviews

Sep 16, 2025
Grams
Top Reviewer
Item details
Size: 2"
Sold and shipped byetailSuperStore
5 out of 5 stars review

Verified Purchase

Very satisfied

Shipping was quick and item corrected our problem with our RV.

Incentivized Review
Helpful?1HO54M4WQAB538471881
Jan 12, 2026
josh
Item details
Size: 2"
Sold and shipped byToolboxsupply
5 out of 5 stars review

Verified Purchase

works fine

Incentivized Review
Helpful?1HO54M4WQAB538471881
Jun 4, 2024
Pat
Item details
Size: 2"
Sold byfatboy tools llc
5 out of 5 stars review

Verified Purchase

Air admittance valve -- works as designed.

Good quality, quick delivery, no problems.

Incentivized Review
Helpful?1HO54M4WQAB538471881