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WEATHERHEAD 500 Series Hydraulic Quick-Connect Coupling Plug - 500 Series Hydraulic Quick-Connect Coupling Plugs
WEATHERHEAD500 Series Hydraulic Quick-Connect Coupling Plugs

WEATHERHEAD 500 Series Hydraulic Quick-Connect Coupling Plug

The WEATHERHEAD 500 Series Hydraulic Quick-Connect Coupling Plug (MPN 54E) is a steel-bodied coupling with a 1/2"-14 thread size, designed for hydraulic hose connections. 3G Electric interprets this demand and…

SKU 3G-OTH-467173

Brand
WEATHERHEAD
Item
500 Series Hydraulic Quick-Connect Coupling Plug
Part Number
54E
Category
500 Series Hydraulic Quick-Connect Coupling Plugs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
54E
Type
Steel
Thread Size
1/2"-14
Body Material
Steel

Technical Documents

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

Product Description

The WEATHERHEAD 500 Series Hydraulic Quick-Connect Coupling Plug (MPN 54E) is a steel-bodied coupling with a 1/2"-14 thread size, designed for hydraulic hose connections. 3G Electric interprets this demand and delivers the genuine part, backed by specialist expertise across 14 industrial departments — including pneumatics, hydraulics, and pumps — to ensure you get the right solution.

Frequently Asked Questions

What is the WEATHERHEAD 54E hydraulic quick connect coupling used for?

The WEATHERHEAD 54E is a 500 Series steel-bodied quick-connect coupling plug used to rapidly connect and disconnect hydraulic hose lines in industrial fluid power systems. It is commonly applied in construction, agriculture, and manufacturing equipment where reliable, leak-free connections are required under pressure.

What are the specifications of the WEATHERHEAD 54E coupling?

The WEATHERHEAD 54E coupling has a 1/2"-14 thread size, a steel body, and is part of the 500 Series. It is designed for hydraulic quick-connect applications. 3G Electric sources this genuine WEATHERHEAD part and supports it with specialist expertise across hydraulics, pneumatics, and pumps departments.

Where to buy WEATHERHEAD 54E hydraulic coupling worldwide?

3G Electric supplies the genuine WEATHERHEAD 54E hydraulic quick-connect coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we interpret your demand and deliver the right part for your hydraulic system.

How to install a WEATHERHEAD 54E quick connect coupling?

To install the WEATHERHEAD 54E, ensure the hydraulic system is depressurized. Clean the male and female ends, then push the plug into the coupler until it locks. Verify the connection is secure before pressurizing. Always follow the manufacturer's guidelines and use compatible thread sealant on the 1/2"-14 threads.

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 500 series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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