Internal cleaning of heat transfer fluid circuits
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Cleans freezing agent fluid circuits before they are used in a coolant system.
For removing limescale and deoxidising metallic surfaces in heat transfer fluid circuits.
Eliminates metallic oxides and non-encrusted stains in heat transfer systems.
Duonett® D7 is an efficient product against limescale, witout risk for the operators, the equipment or the environment.