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3G Electric
WEATHERHEAD 530E Universal Interchange Brass Quick-Connect Air - Universal Interchange Brass Quick-Connect Air Coupling Bodies
WEATHERHEADUniversal Interchange Brass Quick-Connect Air Coupling Bodies

WEATHERHEAD 530E Universal Interchange Brass Quick-Connect Air

The WEATHERHEAD 530E is a universal interchange brass quick-connect air coupling body with a 1/2-inch body size. It features a sleeve locking type and a 1/2"-14 MNPT thread size. This product is designed for…

SKU 3G-OTH-452229

Also listed as: 530 E · 530-E

Brand
WEATHERHEAD
Item
530E Universal Interchange Brass Quick-Connect Air
Part Number
530E
Category
Universal Interchange Brass Quick-Connect Air Coupling Bodies
Available to Order
Also known as:530EWEATHERHEAD
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
530E
Type
Sleeve, MNPT
Thread Size
1/2" -14
Hose Fitting Size
1/2 in
Coupling Locking Type
Sleeve

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

Product Description

The WEATHERHEAD 530E is a universal interchange brass quick-connect air coupling body with a 1/2-inch body size. It features a sleeve locking type and a 1/2"-14 MNPT thread size. This product is designed for industrial air-line applications.

Frequently Asked Questions

What is the WEATHERHEAD 530E quick connect hose coupling used for?

The WEATHERHEAD 530E is a universal interchange brass quick-connect air coupling body used in industrial air-line applications. It connects and disconnects pneumatic tools and hoses quickly, with a sleeve locking type for secure attachment. This 1/2-inch body size coupling is suitable for compressed air systems in manufacturing and maintenance environments.

What are the specifications of the WEATHERHEAD 530E coupling?

The WEATHERHEAD 530E has a 1/2-inch body size and a 1/2-inch hose fitting size. It features a 1/2"-14 MNPT thread size and a sleeve coupling locking type. The manufacturer part number is 530E, and it is made of brass for durability. This universal interchange design fits standard industrial air-line plugs.

Where to buy the WEATHERHEAD 530E coupling worldwide?

3G Electric supplies the WEATHERHEAD 530E quick connect hose coupling worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this brass air coupling body for your pneumatic systems.

How to install the WEATHERHEAD 530E quick connect coupling?

To install the WEATHERHEAD 530E, apply thread sealant to the 1/2"-14 MNPT threads and hand-tighten into a compatible female port. Use a wrench on the coupling hex for final tightening, avoiding over-torque. Ensure the sleeve locking mechanism engages fully with the plug. Always depressurize the air line before installation or removal.

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 universal interchange brass quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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