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WEATHERHEAD Push-to-Connect x NPTF Adapter Elbow, 1/4 in OD x 1/4 in Pipe, Brass - Brass Air Brake Fittings
WEATHERHEADBrass Air Brake Fittings

WEATHERHEAD Push-to-Connect x NPTF Adapter Elbow, 1/4 in OD x 1/4 in Pipe, Brass

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

SKU 3G-OTH-741650

Brand
WEATHERHEAD
Item
Push-to-Connect x NPTF Adapter Elbow, 1/4 in OD x 1/4 in Pipe, Brass
Category
Brass Air Brake Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WEATHERHEAD
Manufacturer Part Number
1869X4X4S
Type
Push-to-Connect x NPTF, Brass, Adapter

Technical Documents

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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 push-fit elbow fitting connects 1/4 in OD tubing to a 1/4 in NPTF female port in pneumatic or air brake systems. It provides a leak-resistant, vibration-dampened joint without tools, ideal for truck, trailer, and industrial air circuits.

What are the specifications of the Weatherhead 1869X4X4S fitting?

The Weatherhead 1869X4X4S is a brass push-to-connect x NPTF adapter elbow. It has a 1/4 in OD tube size and a 1/4 in pipe fitting size. The push-to-connect end accepts nylon or polyurethane tubing; the NPTF end seals on threads for air brake and pneumatic applications.

Where to buy Weatherhead push-fit elbow fittings worldwide?

3G Electric supplies Weatherhead push-fit elbow fittings like the 1869X4X4S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass adapter for air brake systems.

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

To install, cut tubing square, deburr, and push fully into the collet until it stops. For the NPTF end, apply thread sealant and tighten to 15–20 ft-lb. No tools are needed for the push side. Test at system pressure after installation to verify seal integrity.

Used in

Common applications for WEATHERHEAD
Mobile hydraulic systems — Weatherhead hydraulic flange fittings (e.g., 12Z-G42) for hose assemblies in excavators and loaders
Pneumatic tool lines — Weatherhead quick-connect couplings (e.g., 430) for air supply connections in manufacturing plants
Industrial machinery — Weatherhead 45° elbow flange fittings (e.g., 20Z-G54) for hydraulic power units
Fluid transfer systems — Weatherhead straight flange fittings (e.g., 16Z-G20) for high-pressure oil lines
Maintenance and repair — Weatherhead quick-connect bodies (e.g., 580) for replacing worn couplings on pneumatic tools
Hydraulic press applications — Weatherhead 90° elbow flange fittings (e.g., 24Z-G84) for compact hose routing in tight spaces

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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