When you’re a global leader in fluid heating solutions for applications such as ethanol and wastewater processing, every detail matters—including how your parts are identified. That level of precision led Hydro-Thermal Corporation in Waukesha, Wisconsin, to upgrade their outdated hand-etching process to a cutting-edge Gravotech LW3 laser marking system.
To learn more about the transformation, we stopped by Hydro-Thermal’s world headquarters to speak with Bjorn Sanderson and see firsthand how this powerful tool is transforming their workflow.
A Need for Precision and Professionalism
“Hydro-Thermal Corporation has been a global leader for over 90 years in processed fluid heating,” says Bjorn. “We use direct steam injection in a variety of applications—from pulp and paper to ethanol and wastewater.”
However, with such a diverse product range, their marking process needed an upgrade. “We were using hand etching,” Bjorn explains, “and we wanted something more professional looking—and sanitary. The laser allowed us to achieve both.”
Why Gravotech LW3?
After evaluating their options, Bjorn and the team selected the Gravotech LW3 laser marking system for several reasons:
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Compact size: Fits seamlessly into their workspace
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Large deck: Accommodates a wide variety of parts
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High utility: Can mark 95% of Hydro-Thermal’s product range
After five months of use, the system is delivering results.
“I’ve marked everything from small USB flash drives to process tags for finished skid systems,” says Bjorn. “Team members are excited. They come in and ask, ‘Hey, can you mark this?’”
A Smooth Partnership with Concept
Concept Advanced Manufacturing Solutions provided both their laser marking system and additional equipment such as an optical comparator.
“Working with Concept has been fantastic,” Bjorn says. “They’re always quick to respond and make the process smooth and easy.”
Ready to upgrade your laser marking process? If you’re still relying on manual methods, now is the time to explore a laser marking solution that’s clean, efficient, and built for modern manufacturing. Contact us today to learn more about Gravotech laser marking systems and how Concept can help you implement the right solution for your operation.