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OATEY Air Admittance Valve: For Gas Media, Air Admittance Valve, 1 1/2 in Pipe Connection Size - Air Admittance Vents & Valves
OATEYAir Admittance Vents & Valves

OATEY Air Admittance Valve: For Gas Media, Air Admittance Valve, 1 1/2 in Pipe Connection Size

The OATEY Air Admittance Valve (SKU 39AT64, MPN 39012) is an air admittance vent and valve designed for gas media. It features a 1 1/2 in pipe connection size with MNPT fitting and is constructed with an ABS body.

SKU 3G-OTH-439761

Brand
OATEY
Item
Air Admittance Valve: For Gas Media, Air Admittance Valve, 1 1/2 in Pipe Connection Size
Category
Air Admittance Vents & Valves
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Technical Specifications

OATEY
Manufacturer Part Number
39012
Type
Air Admittance Valve, MNPT
Body Material
ABS
Pipe Connection Size
1 1/2 in
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OATEY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OATEY Air Admittance Valve (SKU 39AT64, MPN 39012) is an air admittance vent and valve designed for gas media. It features a 1 1/2 in pipe connection size with MNPT fitting and is constructed with an ABS body.

Frequently Asked Questions

What is the OATEY Air Admittance Valve used for?

The OATEY Air Admittance Valve is used in plumbing systems to allow air into the drainage system, preventing siphoning of trap seals. It is designed for gas media applications, such as venting in commercial or industrial gas piping, and connects via a 1 1/2 in MNPT fitting.

What are the specifications of the OATEY Air Admittance Valve?

The OATEY Air Admittance Valve (MPN 39012) has a 1 1/2 in pipe connection size with MNPT fitting. It is made of ABS body material and is designed for gas media. The valve is manufactured by OATEY and is suitable for air admittance in venting systems.

Where to buy the OATEY Air Admittance Valve worldwide?

You can source the OATEY Air Admittance Valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this valve.

How to install the OATEY Air Admittance Valve?

Install the OATEY Air Admittance Valve by connecting it to a 1 1/2 in MNPT pipe fitting. Ensure the valve is oriented vertically and positioned above the highest fixture drain. Follow local plumbing codes for air admittance valves and avoid sealing the valve in an enclosed space without ventilation.

Used in

Common applications for OATEY
Commercial kitchen drainage — OATEY Floor Sink (MPN 42721) for capturing wastewater from floor-level cleaning.
Unfinished floor drainage in industrial facilities — OATEY Plastic Floor Drain (MPN 43565) for solvent-weld PVC connections.
Roof vent pipe sealing on pitched roofs — OATEY Steel Roof Vent Pipe Flashing (MPN 11866) for 10:12 pitch applications.
Custom shower pan installation — OATEY Pre-Slope Base (MPN 41640) to create code-compliant slope under liners.
Laundry room plumbing rough-in — OATEY Washing Machine Outlet Box (MPN 38471) with adjustable drain and shut-off valve.
Replacement of floor sink grates — OATEY Plastic Grate (MPN 42751) for drop-in installation on existing sinks.

OATEY Products

3G Electric supplies OATEY air admittance vents & valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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