FRAGOLTHERM® 680 can be used in its liquid phase up to 309 °C. In pressurized systems, the maximum temperature of the flow can be increased to 360 °C.
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Rodutherm® W-ECO is particularly well-suited for use in heat pump systems, for cooling and heating industrial processing plants, and as a coolant in indirect cooling systems for artificial ice rinks or ice rinks.
Rodutherm® W-ECO has good thermal conductivity, high heat capacity, and low viscosity, making it easy to pump at low temperatures. -
Rodutherm® W-PGF is a clear, colorless, and nearly odorless liquid that is HT1-certified by NSF. Rodutherm® W-PGF must not come into direct contact with food and is not a food additive. Furthermore, unlike Zitrec®, Rodutherm® W-PGF is certified as Halal and Kosher, making it perfectly suitable for use in the food industry.
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Water, the best and most economical heat transfer medium, freezes at 0 °C and has a corrosive effect on many metals and alloys.
By mixing Rodutherm® W-PGA with water, lower operating temperatures can be achieved, the boiling point is raised, and at the same time, corrosion of metal systems is prevented. -
Rodutherm® W-KFA is ideal for the lower temperature range thanks to its optimized viscosity.
Its thermal capacity is higher than that of other organic media. This results in good heat transfer characteristics at low temperatures. -
Marlotherm® SH is a high-quality synthetic, organic heat transfer fluid for use in the liquid phase in closed thermal oil systems with high fluid circulation.