Antifrogen® products are versatile heat transfer fluids based on glycols (Antifrogen® N, Antifrogen® L and Antifrogen® SOL HT) and/or potassium formate (Antifrogen® KF). All types offer reliable freezing and excellent corrosion protection in your installations.
The heat transfer medium and cooling brine for use in the food and luxury food industry, in pharmacy and as certificated fire extinguishing medium for sprinkler systems; based on 1.2-propylene glycol. Antifrogen® L is a clear liquid, tinted blue, for use as a cooling brine and heat transfer medium in heat pump systems and in the food industry, e.g. in breweries, dairies, ice-cream factories, cold stores and fish processing factories.
Antifrogen® L Blends:
25%, 32%, 35%, 38%, 43% and 50%
The heat transfer medium and cooling brine for industrial refrigeration equipment; based on ethylene glycol. Antifrogen® N is a tinted pale yellow liquid, for use as a heat transfer medium in closed hot water heating systems, heat pumps and as cooling brine in industrial refrigeration equipment. Antifrogen® N is not suitable for the use in food or pharmaceutical applications.
Antifrogen® N Blends:
20%, 27%, 30%, 34%, 39%, 44% and 50%
Antifrogen® SOL HT
A ready-to-use solution for solar heating systems based on higher boiling glycols. Antifrogen® SOL HT is a yellowish, clear liquid based on a aqueous solution toxicologically harmless higher glycols, which is used as a heat transfer medium in solar heating systems, especially those exposed to high thermal loads. It meets the requirements of DIN 4757, part 3, for solar heating systems.
Antifrogen® KF (VP1974)
The low viscosity brine for low temperature indirect cooling and the food and luxury food industry; based on an aqueous formiate solution. Antifrogen® KF is a clear liquid, based on a toxicologically harmless aqueous formiate solution which is used as a low-temperature brine down to -50 °C in industrial and food refrigeration systems. Due to its low viscosity even at -50 °C Antifrogen® KF allows circulating pumps and pipelines to be economical in action.
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Heat and Cold Transfer Fluids is assigned to following product groups:
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