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OATEY 3-1/2 in NPT Threaded Brass Plug with Square Drive, 10 psi - Drainage Brass Pipe Fittings
OATEYDrainage Brass Pipe Fittings

OATEY 3-1/2 in NPT Threaded Brass Plug with Square Drive, 10 psi

The OATEY Plug (MPN 42373) is a 3 1/2 in NPT threaded brass pipe fitting with a square drive, rated for 10 psi. This drainage fitting is designed for straightforward installation in industrial piping systems.

SKU 3G-OTH-596040

Brand
OATEY
Item
3-1/2 in NPT Threaded Brass Plug with Square Drive, 10 psi
Part Number
42373
Category
Drainage Brass Pipe Fittings
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Technical Specifications

OATEY
Manufacturer Part Number
42373
Type
NPT Threaded, Brass, 10 psi, Square Drive
Fitting Pipe Size
3 1/2 in

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OATEY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OATEY Plug (MPN 42373) is a 3 1/2 in NPT threaded brass pipe fitting with a square drive, rated for 10 psi. This drainage fitting is designed for straightforward installation in industrial piping systems.

Frequently Asked Questions

What is the OATEY 42373 plug used for?

The OATEY 42373 is a 3 1/2 in NPT threaded brass plug used to seal openings in industrial drainage piping systems. Its square drive allows easy installation with a wrench, and it is rated for 10 psi, making it suitable for low-pressure drainage applications.

What are the specifications of the OATEY 42373 plug?

The OATEY 42373 plug has a 3 1/2 in NPT threaded brass body with a square drive. It is rated for 10 psi and is designed for drainage pipe fittings. The manufacturer part number is 42373, and it is commonly used in industrial plumbing systems.

Where to buy the OATEY 42373 plug worldwide?

3G Electric supplies the OATEY 42373 brass plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this NPT threaded drainage fitting.

How to install the OATEY 42373 brass plug?

To install the OATEY 42373 plug, apply pipe thread sealant to the NPT threads, then use a wrench on the square drive to tighten it into the fitting. Do not overtighten, as brass can crack. Ensure the system pressure does not exceed the 10 psi rating.

Used in

Common applications for OATEY
Commercial plumbing — Oatey pan and tile-in shower drains (SKU 5KAV8, 39AN95) for shower installations in hotels and gyms
Industrial drainage — Oatey brass pipe plugs (SKUs 3NWC4–3NWC9) for sealing low-pressure drainage pipe openings in plants
Residential construction — Oatey air admittance valves for venting plumbing systems where conventional venting is impractical
Electrical enclosures — Oatey outlet boxes for housing electrical connections in wet or damp locations
Maintenance and repair — Oatey drainage fittings and shower drains for replacement in existing plumbing systems
Retrofit projects — Oatey shower drains with solvent weld or threaded connections for updating older shower pans
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OATEY Products

3G Electric supplies OATEY drainage brass pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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