Mixing Compression Tube Fittings

DK-Lok recently conducted a complete “intermix” test between DK-Lok and Swagelok products against the standard battery of tests in ASTM F-1387.

The purpose of the test was to establish that any intermixed combination of DK-Lok and Swagelok individual components will provide leak-free performance synonymous with pure assemblies; when subjected to various conditions inherent to the environments for which compression tube fittings are commonly exposed in practical every day installations.

Click HERE to view the test results/performance report.

Take a look at the performance results which confirms DK-Lok Tube Fittings are interchangeable with Swagelok for threads, make-up distance, bore, sealing integrity, surface finish, design and pressure ratings.

In fact, DK-Lok even offers an intermix guarantee publicly to the marketplace based upon TUV Rhineland witnessing of intermix test results between DK-Lok and Swagelok components in accordance with ASTM F1387-99 (2005).

Thinking about leaving Swagelok for another manufacturer?

All DK-LOK products are developed, manufactured and tested to meet and exceed the requirements of various industry applications around the globe.

If you have any questions, feel free to send us an inquiry online or call us at 1-800-234-3033 and we will make sure to get back to you as soon as possible.