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API Couplers

API Couplings for loading and unloading

Excel Loading Systems offer top of the line API couplers for both bottom loading arms. Our API couplers have been used in many industries including petrochemical and petroleum.

Excel Loading’s CLICK and SNAP-ON API couplings are designed with ease of maintenance and safety in mind for load transports. They are manufactured with an aluminum anodized hard coat and handle and stainless-steel hardware to withstand the harshest conditions. They are manufactured to the American Petroleum Institute standard API RP-1004.

API Coupler Types

100% Domestic

100% Domestic

All Standard Swivels, Elbows, Pipes, and Spring components are made in the USA

Fastest Delivery

Fastest Delivery

4 week average delivery time with the ability to expedite for rush jobs



Material Test Reports and the ability to conform to AML

Quality Service

Quality Service

In-field services, shop rebuilds, and replacement parts available

See What Our Customers Have To Say

Great service, very easy to work with.



Oil & Gas Industry

Delivered a loading arm to us in under a week. Fastest turnaround I have ever seen.


Oil & Gas Industry

Extremely knowledgeable and helpful. Easy to get there engineers on the phone and answer questions. 


Food & Beverage Industry

Extremely happy with service.


Chemical Industry

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America's Loading Arm

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