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WEATHERHEAD 1872X4X4S Brass Push-Fit Tee Fitting - Brass Air Brake Fittings
WEATHERHEADBrass Air Brake Fittings

WEATHERHEAD 1872X4X4S Brass Push-Fit Tee Fitting

WEATHERHEAD Brass Air Brake Fittings. Specifications: Type: Brass, Adapter.

SKU 3G-OTH-741807

Brand
WEATHERHEAD
Item
1872X4X4S Brass Push-Fit Tee Fitting
Part Number
1872X4X4S
Category
Brass Air Brake Fittings
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
1872X4X4S
Type
Brass, Adapter

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

Product Description

WEATHERHEAD Brass Air Brake Fittings. Specifications: Type: Brass, Adapter.

Frequently Asked Questions

What is a Weatherhead push-fit tee fitting used for?

This Weatherhead brass push-fit tee fitting connects three 1/4 in OD air brake lines in pneumatic systems. It is commonly used in heavy-duty truck and trailer air brake circuits, providing a reliable, leak-resistant joint without special tools.

What are the specifications of the Weatherhead 1872X4X4S push-fit tee?

The Weatherhead 1872X4X4S is a brass adapter-type push-fit tee fitting with three ports: 1/4 in OD x 1/4 in OD x 1/4 in pipe fitting size. It is designed for air brake applications and requires no additional sealing compounds.

Where to buy Weatherhead push-fit tee fittings worldwide?

3G Electric supplies Weatherhead push-fit tee fittings like the 1872X4X4S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the correct brass air brake fitting for your system.

How to install a Weatherhead push-fit tee fitting?

To install, cut the tube squarely, deburr the end, and push it fully into the fitting until it seats. No tools or sealant are needed. Ensure the tube is fully inserted and pull gently to confirm it locks. For removal, press the collet and pull the tube out.

Used in

Common applications for WEATHERHEAD
Hydraulic power units — Weatherhead 7000 Series Ermeto compression nuts and Ermeto Flareless adapters for leak-tight tube connections on 1/8 in to 7/8 in OD steel tubing.
Pneumatic control panels — Weatherhead flareless bite-type compression elbows and tees for routing air lines without flaring, with thread sizes such as 1/2-20 and 9/16-18.
Lubrication systems — Weatherhead compression fitting plugs (e.g., MPN 7229X05) to seal tube ends or ports in centralized lubrication circuits.
Industrial fluid transfer — Weatherhead quick-connect couplings for temporary or frequent connection of hydraulic hoses and tubing in maintenance operations.
High-pressure hydraulic circuits — Weatherhead hydraulic flange fittings for secure connections on large-diameter tubing and hose assemblies.
Flow control in test stands — Weatherhead needle valves for precise adjustment of fluid flow in hydraulic and pneumatic test rigs.
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WEATHERHEAD Products

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

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Brass push-fit tee fitting with three 1/2-inch OD ports, used as an adapter in air brake systems. Suitable for connecting pneumatic lines in heavy-duty vehicles and industrial equipment requiring corrosion-resistant brass fittings
WEATHERHEAD
Brass push-fit tee fitting with three 1/2-inch OD ports, used as an adapter in air brake systems. Suitable for connecting pneumatic lines in heavy-duty vehicles and industrial equipment requiring corrosion-resistant brass fittings

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