Business Units
Heat Transfer Fluids
Phone: +49 (0)208-300 02-50
Fax: +49 (0)208-300 02-33
Email: waermetraegerfragol.de
Lubricants
Phone: +49 (0)208-300 02-40
Fax: +49 (0)208-300 02-77
Email: lubesfragol.de
Office
Phone: +49 (0)208-300 02-25
Fax: +49 (0)208-300 02-31
Email: rewefragol.de
Please use our contact form
High temperature range up to 400 °C
In order to transfer operating temperatures above 355 °C heat transfer fluids with boiling points below the maximum operating temperature are normally used. While a conventional DP/DPO eutectic is indeed a solid at room temperature, it has very good viscosities compared, for example, to mineral-oil products. There are also products in the high temperature range which are still liquid at temperatures <0 °C and have good viscosities, enabling you to do away with trace heating.
Contact us for further advice from our engineers and chemists. We will find the product tailored to your application!
Areas of application:
- Heat recovery in the high temperature range
- Indirect heating of chemical processes
- Thermal control of extruders
- Heating of calender rollers
- Trace heating of lines for storage tanks
- Heat recovery from flue gases
- Cooling of exothermal reactions
