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FRAGOL News:
Leakage monitoring with fluorescent refrigerants
Silicone oil-based cooling fluids are used in the pharmaceutical and foodstuff industries in many sensitive production processes.
In these areas in particular, it is essential to avoid product contamination with the cooling fluid. However, leaks in the system are usually difficult to locate, because the cooling fluids are generally crystal-clear and colourless.
As a solution to this issue, FRAGOL AG now offers several cooling fluids from the FRAGOLTHERM® range, which contain a fluorescent dye for simple leakage monitoring. Even the smallest leaks in the cooling system become visible under UV light. The thermodynamic properties and the very good ecological characteristics of the cooling fluids are unaffected by the fluorescent dye.
Link: Silicone oils