Oatey
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Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity
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Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity
The best one-way valve for preventing sewer gases from escaping into a building.
Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity
Item #: 16036719

Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity

Item #: 16036719

€ 31

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The best one-way valve for preventing sewer gases from escaping into a building.
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What Stands Out

Durable Material
Constructed from high-quality ABS, this air admittance valve offers exceptional durability and resistance to corrosion, ensuring longevity and reliable performance in various plumbing applications.
Easy Installation
Designed for straightforward installation, the Oatey air admittance valve allows for efficient setup in tight spaces without needing extensive modifications, saving time and labor costs for plumbing professionals and DIY enthusiasts alike.
Effective Ventilation
This valve excels in providing effective ventilation for drainage systems, preventing sewer gases from entering living spaces while allowing air intake, thereby optimizing system performance and enhancing indoor air quality.

Product Details

Shop Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity online at a best price in Ireland. B0069KD47Q
Exterior FinishBlack
Outlet Connection TypeCompression
Number of Ports2
Thread Size2 inches (5.1 cm)
Thread TypeNPT
Connector TypeAdapter
Valve TypeAir Admittance Valve
Item Dimensions4 x 4 x 6 inches (10.2 x 10.2 x 15.2 cm)
Outlet Connection Size2 Inches (5.1 cm)
Item Weight0.01 Ounces (0.28 grams)
Size2 in. u2013 3 in. 160 Branch (5.1 cm)
Material TypeABS
Specification MetASSE 1050, ASSE 1051
Brand NameOatey
Model Number39221
Global Trade Identification Number00038753392219
Unit Count1.0 Count
ManufacturerOatey
UPC038753392219
Included ComponentsAir Admittance Valve and ABS Adapter
Item Type NameAir Admittance Valve
Number of Pieces40
Manufacturer Part Number39221
MaterialABS
BrandOatey
Item dimensions L x W x H4 x 4 x 6 inches (10.2 x 10.2 x 15.2 cm)

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners seeking efficient plumbing solutions that minimize sewer odors and improve ventilation in their systems.

  • DIY Plumbers

    Great for DIY enthusiasts looking to install plumbing components without the complexities of traditional venting systems.

  • Remodeling Projects

    Perfect for remodeling projects where adding traditional venting is not feasible, allowing efficient drainage and ventilation.

Not Suitable For
  • Commercial Use

    Not ideal for commercial plumbing systems that require more robust venting and compliance with strict building codes.

Product Description

Oatey 39221 Air Admittance Valve with Straight ABS Schedule 40 Adapter Sure-Vent 3 in. x 3 in.160 Branch, 72 Stack DFU Capacity

Have any Query? Chat with us

Product Buying Guide

The Oatey 39220 160 DFU Sure-Vent SCH. 40 PVC Adapter AAV, 2 x 3, White is a reliable and efficient air admittance valve designed to provide the ideal venting solution for plumbing systems. It complies with ASSE Standard 1050 and 1051, making it a trusted choice for both residential and commercial applications.

Product Specifications

  • ASSE Standard 1050 and 1051
  • 2 x 3 inches
  • Handles up to 4 vent pipes
  • Opens at -0.01 psi and seals at 0 psi and above

Key Features

  • Approved for use as a secondary vent to prevent sewer gases from escaping into a building.
  • Features Sweet Spot technology that opens/closes as needed by the building's plumbing system.
  • Eliminates the need for secondary vent pipes, making it more economical for new construction or remodeling projects.

Usage Scenarios

  • Ideal for venting island sinks where connecting directly into the stack vent is not feasible.
  • Suitable for remote bathroom groups, eliminating the need for additional venting.
  • Provides a cost-effective venting solution for remodeling jobs by eliminating the requirement for branch vent installation.

Usage Scenarios

  • Product A offers similar compliance and capacity but lacks the Sweet Spot technology for automatic opening and closure.
  • Product B provides a secondary vent solution but is not as economical as the Oatey Sure-Vent AAV.

Some User Review

  • Users have praised the reliable performance of the Oatey 39220 Sure-Vent AAV, highlighting its seamless opening and closing based on pressure changes.
  • Many users have found the installation process to be straightforward and hassle-free, adding to the overall convenience of using this product.

Competitors

  • It offers an economical alternative to traditional venting systems, saving on materials and labor costs for new construction or remodeling projects.

Buying Considerations

  • Consider the specific plumbing requirements of your project to ensure that the Oatey 39220 Sure-Vent AAV aligns with your needs.
  • Compare the features and pricing of competing products to make an informed decision based on your budget and project requirements.

Conclusion

The Oatey 39220 160 DFU Sure-Vent SCH. 40 PVC Adapter AAV, 2 x 3, White is a dependable choice for ensuring proper drainage and venting in plumbing systems. Its compliance, reliable performance, and cost-effectiveness make it a valuable addition to both residential and commercial applications.

View Less

The Oatey 39220 160 DFU Sure-Vent SCH. 40 PVC Adapter AAV, 2 x 3, White is a reliable and efficient air admittance valve designed to provide the ideal venting solution for plumbing systems. It complies with ASSE Standard 1050 and 1051, making it a trusted choice for both residential and commercial applications. Continue Reading

Customer Questions & Answers

  • Question: What is the purpose of the Oatey 39221 Air Admittance Valve?

    Answer: The Oatey 39221 Air Admittance Valve is designed to allow air to enter the plumbing system while preventing sewer gases from escaping. This valve helps maintain proper pressure within the drainage system, ensuring efficient waste flow. Particularly, it's useful in residential and commercial setups where venting through the roof is impractical. For example, in remodels or additions, this valve provides an effective solution to plumbing challenges without extensive modifications.
  • Question: What materials is the Oatey 39221 made from?

    Answer: The Oatey 39221 is made of high-quality ABS (Acrylonitrile Butadiene Styrene) which is durable, lightweight, and resistant to corroding and chemical exposure. This material choice enhances the valve's longevity and reliability in various plumbing scenarios. Installing it in areas subject to moisture and various waste types ensures that your plumbing system remains efficient over time without degradation.
  • Question: How do you install the Oatey 39221 valve?

    Answer: Installation of the Oatey 39221 valve involves connecting it to the drainage system using appropriate fittings, ensuring it is placed vertically off the branch. The valve can be easily attached to the ABS piping system without the need for additional venting. For instance, you can install it under sinks or near floor level, where traditional venting may not be feasible, allowing for seamless integration into your plumbing layout.
  • Question: Can the Oatey 39221 be used for all plumbing applications?

    Answer: While the Oatey 39221 is suitable for many plumbing applications, it is not recommended for use in systems with high back pressure or in situations where a conventional roof vent is viable. It excels in under-sink or island installations where traditional venting isn't possible. Understanding your specific plumbing requirements will help determine the best usage of this valve in your system.
  • Question: What is the significance of the 72 Stack DFU capacity?

    Answer: The 72 Stack DFU capacity indicates the valve can effectively ventilate drainage systems with a significant load, accommodating up to 160 DFU (Drainage Fixture Units). This makes it capable of supporting multiple fixtures like sinks, showers, and tubs in residential setups. Using this valve ensures that all fixtures operate optimally without the risk of odors from sewer gases, particularly in larger systems.
  • Question: Is the Oatey 39221 valve compliant with plumbing codes?

    Answer: Yes, the Oatey 39221 valve is compliant with numerous plumbing codes, including those enforced in many states across the U.S. This compliance ensures that the product meets industry standards for safety and efficiency. When installing it, always check local regulations to confirm its usability in your area, especially for municipal or building inspections.
  • Question: What are the benefits of using an air admittance valve?

    Answer: Air admittance valves, like the Oatey 39221, prevent sewer gases from entering the home while allowing air to enter the plumbing system. This balance is crucial for preventing vacuum situations that lead to slow drainage or gurgling sounds. Using this valve can enhance the overall functionality of your plumbing system, especially in complex layouts or when older plumbing fixtures are renovated or replaced.
  • Question: How does the Oatey 39221 perform under temperature variations?

    Answer: The Oatey 39221 is engineered to withstand a range of temperatures, typically between -40°F to 150°F, making it suitable for both indoor and outdoor applications. Its robust ABS construction ensures performance in varying environmental conditions, thus preventing deformation or failure. This quality is essential in regions that experience temperature fluctuations, ensuring reliability throughout the year.
  • Question: Can I use the Oatey 39221 in a horizontal orientation?

    Answer: The Oatey 39221 valve is designed for vertical installation to ensure proper functionality. Using it horizontally can impair its performance, preventing the valve from effectively blocking sewer gases. Always adhere to the installation guidelines provided to maximize the valve's efficiency in your plumbing systems.
  • Question: Where can I buy the Oatey 39221 Air Admittance Valve?

    Answer: You can purchase the Oatey 39221 Air Admittance Valve conveniently from Ubuy in Ireland. Ubuy offers a variety of plumbing products, ensuring you can find the right fit for your needs along with a smooth shopping experience.

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€ 31

Order now and get it around Friday, August 21

QTY:

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Features & Benefits

  • Prevents sewer gases from escaping into a building
  • Allows air to enter the plumbing drainage system
  • Closes by gravity and seals the vent terminal
  • Complies to ASSE Standard 1050 and 1051
  • Use as a secondary vent
  • Approved to handle up to 4-Inch vent pipe

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