We get calls from time to time from people wondering how to deal with heat transfer fluids in open baths, so we’ve created a whitepaper to help them out. These are notoriously tough applications with limited options and some serious ramifications. Check out this article for full details.
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Duratherm Recommended Sampling Procedures and Intervals
Duratherm fluids are engineered to have a long service life ... Read more

Preparation and Startup of New Systems
This document is offered as a general guideline to starting ... Read more

What’s the Difference Between a Flush and a System Cleaner?
We’re often asked for a flushing fluid when what’s really ... Read more
Duratherm Fluid Analysis: the Best Just Got Better
Duratherm has always offered one of the most thorough fluid
Sludge Series Part I: What Causes Sludge in Your System?
Sludge can be costly, but it's also preventable. In Part
Fluid Maintenance: Small Systems
Some basic maintenance tips to help keep your small heat