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Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve
Key item features
- Versatile Size: One size approved to handle up to 3" vent pipe
- High Capacity: Vents up to 160 DFU Branch or 24 DFU Stack
- Sweet Spot Technology: Opens valve at -0.01 psi and seals at 0 psi and above
- Protective Screening: Screening on air inlets to guard the seal
- Easy Installation: Protective sleeve provides grip for installation and keeps valve free from debris
- Reliable Performance: 100% functionally tested at " H2O and 30" H2O ensuring trouble free performance
- Standards Compliant: Complies to ASSE Standard 1050 and 1051, IPC and UPC approved
- Trusted Brand: Oatey products have earned the trust of plumbing professionals for over 100 years
Generated by AI
Specs
- Size3.200 x 3.200 x 5.900 in
- MaterialPVC
- Has written warrantyNo
- ManufacturerOatey
- ColorMulti
- Weight0.36 lb
Current price is USD$21.45
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Fri, Feb 20
|Sold and shipped by Plumbing Specials
4.666666666666667 stars out of 5, based on 33 seller reviews(4.7)33 seller reviews
Free 30-day returns
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Starting from $22.08
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About this item
Product details
The Oatey Sure-Vent 160 DFU Branch / 24 DFU Stack Air Admittance Valve is a one-way valve designed to allow air into the plumbing drainage system when negative pressures develop in the piping system, eliminating the need to tie into a stack vent. Superior engineering along with stringent quality standards ensure unmatched performance as a secondary vent. Oatey products have earned the trust of plumbing professionals for over 100 years.
Oatey Sure-Vent 24 DFU Capacity Air Admittance Valve
- One size approved to handle up to 3" vent pipe
- Vents up to 160 DFU Branch or 24 DFU Stack
- Sweet Spotâ„¢ technology opens valve at -0.01 psi and seals at 0 psi and above
- Screening on air inlets to guard the seal
- Protective sleeve provides grip for installation and keeps valve free from debris
- Apply approved pipe joint compound or thread seal tape to the male threads of the valve
- 100% functionally tested at ¼" H2O and 30" H2O ensuring trouble free performance
- Complies to ASSE Standard 1050 and 1051
- International Plumbing Code (IPC) and Uniform Plumbing Code (UPC) approved
- Please refer to the Oatey Limited Warranty for warranty details
-
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Warranty
Warranty information
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Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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| Size | 3.200 x 3.200 x 5.900 inOatey Sure-Vent 24 DFU Capacity Air Admittance Valve | -Oatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter | 1.18" x 2.31"REGALWOVEN 10Pcs Non Return Check Valves, 5/8" Dia One Way Inline Hose Connector for Water Air Gas | 3.8" x 1.9" x 1.9"TABLZONE 1Pc Plastic Inline One Way Check Valve for Fluids with Convenient Unscrew and Replace Function | 1.69" x 1.38" x 0.71"OUNONA 3/4 Inch Water Shut Off Valve with 3-Way Quick Connect Fitting for Plumbing and Irrigation Systems | 3.2" x 0.8" x 0.7"WEUVEB Water Shut Off Valve Bathroom Repair Part 1 Set for Plumbing Fixtures | 10.200 x 6.570 x 2.910 inOatey 1-1/2 in. Air Admittance Valve with Tubular Adapter 8 Stack DFU in Black - 39226 | 4.6" x 2.2" x 2.2"KONTONTY Automatic Float Valves Floating Valves 3/4" Water Level Control Valves for Solar Water Tank | One SizeIPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation |
|---|---|---|---|---|---|---|---|---|---|
| Material | PVCOatey Sure-Vent 24 DFU Capacity Air Admittance Valve | PVCOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter | PP PlasticREGALWOVEN 10Pcs Non Return Check Valves, 5/8" Dia One Way Inline Hose Connector for Water Air Gas | PVCTABLZONE 1Pc Plastic Inline One Way Check Valve for Fluids with Convenient Unscrew and Replace Function | PlasticOUNONA 3/4 Inch Water Shut Off Valve with 3-Way Quick Connect Fitting for Plumbing and Irrigation Systems | metalWEUVEB Water Shut Off Valve Bathroom Repair Part 1 Set for Plumbing Fixtures | BlackOatey 1-1/2 in. Air Admittance Valve with Tubular Adapter 8 Stack DFU in Black - 39226 | PP, rubberKONTONTY Automatic Float Valves Floating Valves 3/4" Water Level Control Valves for Solar Water Tank | ‎Polypropylene,PvcIPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation |
| Has written warranty | NoOatey Sure-Vent 24 DFU Capacity Air Admittance Valve | NoOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter | NoREGALWOVEN 10Pcs Non Return Check Valves, 5/8" Dia One Way Inline Hose Connector for Water Air Gas | NoTABLZONE 1Pc Plastic Inline One Way Check Valve for Fluids with Convenient Unscrew and Replace Function | NoOUNONA 3/4 Inch Water Shut Off Valve with 3-Way Quick Connect Fitting for Plumbing and Irrigation Systems | NoWEUVEB Water Shut Off Valve Bathroom Repair Part 1 Set for Plumbing Fixtures | NoOatey 1-1/2 in. Air Admittance Valve with Tubular Adapter 8 Stack DFU in Black - 39226 | NoKONTONTY Automatic Float Valves Floating Valves 3/4" Water Level Control Valves for Solar Water Tank | NoIPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation |
| Color | MultiOatey Sure-Vent 24 DFU Capacity Air Admittance Valve | MulticolorOatey® Sure-Vent® 1-1/2 in. to 2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with PVC Sch. 40 Adapter | TranslucentREGALWOVEN 10Pcs Non Return Check Valves, 5/8" Dia One Way Inline Hose Connector for Water Air Gas | BlackTABLZONE 1Pc Plastic Inline One Way Check Valve for Fluids with Convenient Unscrew and Replace Function | -OUNONA 3/4 Inch Water Shut Off Valve with 3-Way Quick Connect Fitting for Plumbing and Irrigation Systems | BlueWEUVEB Water Shut Off Valve Bathroom Repair Part 1 Set for Plumbing Fixtures | BlackOatey 1-1/2 in. Air Admittance Valve with Tubular Adapter 8 Stack DFU in Black - 39226 | BlueKONTONTY Automatic Float Valves Floating Valves 3/4" Water Level Control Valves for Solar Water Tank | BlackIPW Industries Inc. | SMC 6850090 Inline Poppet Backflow Preventer Check Valve for Home Improvement, Water Pump System, Kitchen Plumbing & Irrigation |
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Showing 1-3 of 3 reviews
Feb 12, 2026
norman
5 out of 5 stars review
Verified Purchase
it worked great
Incentivized Review
Helpful?55MGOFPH6ZAR38472618
Feb 2, 2015
Marg
4 out of 5 stars review
Good vent!
Bought this to replace the one I had already. Seems to work as well as the previous one.
Helpful?55MGOFPH6ZAR38472618
May 15, 2020
arthur
1 out of 5 stars review
Not what I wanted
There is no 1 1/2 inch to this thing irs 2 inches no what I wanted
Helpful?55MGOFPH6ZAR38472618









