CORROSION INHIBITORS

NoPit™ Inhibitors

NoPit™ corrosion inhibitors are specifically formulated for glycol-based heat transfer fluids, providing superior mixed-metal corrosion protection and long-lasting pH buffering. Engineered for stability and longevity, these ready-to-use inhibitors are ideal for a wide range of industrial and food-grade applications. Utilizing our trusted neutralized orthophosphate inhibitor technology, NoPit™ products are compatible with both new and existing glycol systems and come backed by more than 25 years of proven performance in industrial, food & beverage, and government facilities.


For any existing system that may require inhibitor addition or remediation, Thermal Fluid Technologies offers analytical testing services to verify the suitability of an appropriate inhibitor package, pending the results of the analysis.

Typical Applications:

  • Closed Loop Hydronic Systems
  • Process Heating & Cooling
  • Food & Beverage (Indirect)
  • Industrial Refrigeration Systems
  • Geothermal Ground Source Heat Systems
  • Power Generation 
  • Natural Gas Transmission & Distribution
  • Natural Gas Dehydration
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