$24.99/Each
Ships free with PlusProduct Overview
- Allows air into drainage systems when negative pressures develop
- Made with a tubular adapter
- Built with screening on the air inlets to guard the seal
- Includes everything you need for simple installation
- 20 branch, 8 stack DFU rating
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- Quantity
- 1/Each
- Shipping Weight
- 1.13 lb.
- Diameter
- 1 1/2 Inches
- DFU Rating
- 20 Branch 8 Stack
- Features
- NSF Listed
- PSI
- -0.01 PSI Opening Pressure 0 PSI Closing Pressure
- Type
- Air Admittance Valves
Oatey Company 39239 Details
Ensure your drainage systems are operating efficiently with this Oatey 39239 Sure-Vent 1 1/2" 20 branch, 8 stack DFU air admittance valve kit. The one-way valve is expertly crafted to allow air into your plumbing drainage systems when negative pressures develop within them. Designed with Sweet Spot technology, the valve automatically opens at -0.01 PSI and seals at 0 PSI and above as needed. It has a 20 branch, 8 stack DFU rating. This kit conveniently includes the air admittance valve, a 1 1/2" P-trap, a 6" extension tube, a tubular adapter, and a deep box flange, so you have everything you need!
Great for use as a secondary vent, the air admittance valve is made with a tubular adapter and can handle a vent pipe of up to 2". Incredibly reliable, the valve is also built with screening on the air inlets to guard the seal. Plus, a protective sleeve provides a secure grip for easy installation, while keeping the valve free from debris.
Kit Includes:
- Sure-Vent 20 branch, 8 stack DFU air admittance valve
- 1 1/2" P-trap
- 6" extension tube
- Tubular adapter
- Deep box flange
Overall Dimensions:
Diameter: 1 1/2"
Customer questions about this product
Does this item have any additional agency approvals and certifications?
ICC-ES ASME A112.18.1/CSA B125.1
This item has been tested by the ICC-ES to meet ASME A112.18.1/CSA B125.1 standards for plumbing fittings and fixtures.
NSF Listed
This item has been certified by NSF International to meet applicable product standards on public safety, health, and / or the environment.
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Oatey Company 39239
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