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3G Electric
WEATHERHEAD 1870X8 Brass Push-to-Connect x NPTF Adapter Elbow - Brass Air Brake Fittings
WEATHERHEADBrass Air Brake Fittings

WEATHERHEAD 1870X8 Brass Push-to-Connect x NPTF Adapter Elbow

WEATHERHEAD Brass Air Brake Fittings. Specifications: Type: Push-to-Connect x NPTF, Brass, Adapter.

SKU 3G-OTH-741818

Brand
WEATHERHEAD
Item
1870X8 Brass Push-to-Connect x NPTF Adapter Elbow
Part Number
1870X8
Category
Brass Air Brake Fittings
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
1870X8
Type
Push-to-Connect x NPTF, Brass, Adapter

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

Product Description

WEATHERHEAD Brass Air Brake Fittings. Specifications: Type: Push-to-Connect x NPTF, Brass, Adapter.

Frequently Asked Questions

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

This Weatherhead 1870X8 push-fit elbow fitting connects 1/2 in OD tubing to a 3/8 in NPTF female port in air brake systems. It provides a leak-resistant, vibration-dampened joint without tools, ideal for commercial vehicle pneumatic circuits.

What are the specifications of the Weatherhead 1870X8 fitting?

The Weatherhead 1870X8 is a brass push-to-connect x NPTF adapter elbow. It has a 1/2 in OD tube size and a 3/8 in pipe fitting size. The push-fit side accepts tubing instantly; the NPTF thread seals without tape or dope.

Where to buy Weatherhead push-fit elbow fittings worldwide?

3G Electric supplies Weatherhead 1870X8 push-fit elbow fittings worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass air brake adapter.

How to install a Weatherhead push-to-connect elbow fitting?

To install the Weatherhead 1870X8, cut tubing square, deburr, and push fully into the collet until it stops. For the NPTF end, hand-tighten plus 1/4 turn with a wrench—no sealant needed. Ensure the tube is fully seated to avoid leaks.

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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