Heat transfer fluids

DOWTHERM® A

DOWTHERM® A heat transfer fluid is a eutectic mixture of two very stable compounds, biphenyl (C12H10) and diphenyl oxide (C12H10O).

DOWTHERM® A

DOWTHERM® A heat transfer fluid is a eutectic mixture of two very stable compounds, biphenyl (C12H10) and diphenyl oxide (C12H10O).

DOWTHERM® G

DOWTHERM® G heat transfer fluid is a mixture of di- and tri-aryl compounds that provide excellent performance in liquid-phase heat transfer systems operating between -6°C and 360°C.

DOWTHERM® J

DOWTHERM® J can be used in the liquid phase down to -110°F and up to 600°F. In the vapor phase, the operating range is from 181°F to 315°F. This liquid is exceptional for the most demanding heating and cooling applications for single-liquid batch processing.

DOWTHERM® Q

DOWTHERM® Q heat transfer fluid contains a mixture of diphenyl ethane and alkylated aromatics and is designed for use as an alternative to hot oils in liquid-phase heat transfer systems. The normal application range is -35°C to 330°C.

DOWTHERM® RP

DOWTHERM® RP heat transfer fluid is a very pure diaryl alkyl that provides excellent performance in liquid-phase heating systems operating between -20°C and 350°C.

Fragoltherm® F-12

FRAGOLTHERM® FG-35 is specifically designed for use in systems where contamination of foodstuffs by the heat transfer fluid cannot be ruled out.

FRAGOLTHERM® 550

FRAGOLTHERM® 550 is used for pressureless, indirect heating in heat transfer systems. Typical application areas include, for example, injection molding for the automotive industry, plastics processing, and temperature control processes for the building materials industry.

FRAGOLTHERM® 550

FRAGOLTHERM® 550 is used for pressureless, indirect heating in heat transfer systems. Typical application areas include, for example, injection molding for the automotive industry, plastics processing, and temperature control processes for the building materials industry.

FRAGOLTHERM® 590

FRAGOLTHERM® 590 is ideal for heating/cooling processes and exhibits high thermal stability.

FRAGOLTHERM® 620

FRAGOLTHERM® 620 is used for non-pressurized, indirect heating in heat transfer systems. Typical application areas include, for example, the processing of polymers and plastics, waste heat recovery, and the manufacture of solar panels.

FRAGOLTHERM® 620

FRAGOLTHERM® 620 is used for non-pressurized, indirect heating in heat transfer systems. Typical application areas include, for example, the processing of polymers and plastics, waste heat recovery, and the manufacture of solar panels.

FRAGOLTHERM® 660

FRAGOLTHERM® 660 is used for non-pressurized, indirect heating in heat transfer systems. Typical application areas include, for example, biomass conversion plants (ORC systems), synthetic fiber production, waste heat recovery, plastics processing, and distillation and extrusion processes.

FRAGOLTHERM® 660

FRAGOLTHERM® 660 is used for non-pressurized, indirect heating in heat transfer systems. Typical application areas include, for example, biomass conversion plants (ORC systems), synthetic fiber production, waste heat recovery, plastics processing, and distillation and extrusion processes.

FRAGOLTHERM® 680

FRAGOLTHERM® 680 can be used in the liquid phase up to 309 °C. In pressurized systems, the maximum flow rate temperature can be increased to 360 °C.

FRAGOLTHERM® DPO

FRAGOLTHERM® DPO is a synthetic heat transfer fluid that can be used in a temperature range between 12 °C and 400 °C. The film temperature at the heating element must not exceed 430 °C.

FRAGOLTHERM® DPO

FRAGOLTHERM® DPO is a high-temperature stable heat transfer fluid for use in temperature-critical systems. Typical application areas include, for example, the production of synthetic fibers and fine chemicals, concentrated solar energy (CSP), and plastics recycling.

FRAGOLTHERM® F-12

FRAGOLTHERM® F-12 is ideal for heating/cooling processes and exhibits high thermal stability. Typical application areas include, for example, the pharmaceutical industry and environmental test chambers.

FRAGOLTHERM® F-12 F

FRAGOLTHERM® F-12 F is ideal for heating/cooling processes and exhibits high thermal stability. FRAGOLTHERM® F-12 F makes it possible to detect leaks in the system under UV light.

Fragoltherm® F-ADX10

FRAGOLTHERM® 500 is used for pressureless, indirect heating in heat transfer systems and, due to its low viscosity, is particularly suitable for heating/cooling processes. Typical application areas include, for example, plastics processing and injection molding for the automotive industry.

Fragoltherm® F-ADX10

FRAGOLTHERM® 500 is used for pressureless, indirect heating in heat transfer systems and, due to its low viscosity, is particularly suitable for heating/cooling processes. Typical application areas include, for example, plastics processing and injection molding for the automotive industry.

FRAGOLTHERM® F-LT

FRAGOLTHERM® F-LT is ideal for heating/cooling processes that also require operating points in the low temperature range.

FRAGOLTHERM® FN

FRAGOLTHERM® FN is used for pressureless, indirect heating in heat transfer systems. Typical application areas include, for example, the heating of calenders and extruders and use in waste heat recovery systems.

FRAGOLTHERM® FN

FRAGOLTHERM® FN is used for pressureless, indirect heating in heat transfer systems. Typical application areas include, for example, the heating of calenders and extruders and use in waste heat recovery systems.

FRAGOLTHERM® FG-35

FRAGOLTHERM® FG-35 is specifically designed for use in systems where contamination of foodstuffs by the heat transfer fluid cannot be ruled out.

FRAGOLTHERM® FG-35

FRAGOLTHERM® FG-35 is specifically designed for use in systems where contamination of foodstuffs by the heat transfer fluid cannot be ruled out.

FRAGOLTHERM® HT

FRAGOLTHERM® HT is used for pressureless, indirect heating in heat transfer systems. Typical application areas include chemical production, waste heat recovery, plastics processing, synthetic fiber production, and extrusion processes.

FRAGOLTHERM® HT

FRAGOLTHERM® HT is used for pressureless, indirect heating in heat transfer systems. Typical application areas include chemical production, waste heat recovery, plastics processing, synthetic fiber production, and extrusion processes.

Fragoltherm® Q-20

FRAGOLTHERM® Q-20 is formulated for use in indirect heat transfer systems that require both a high temperature level and good start-up viscosity. Despite its good thermal stability and low tendency to oxidize, we recommend a nitrogen blanket in the expansion tank when used in high temperature ranges to prevent premature degradation.

FRAGOLTHERM® Q-32-N

FRAGOLTHERM® Q-32-N is used in various indirect heat transfer systems. Typical application areas include foundries, chipboard presses, calenders, vulcanization plants, drying and mixing systems, as well as plastic injection molding plants.

FRAGOLTHERM® Q-32-N

FRAGOLTHERM® Q-32-N is used in various indirect heat transfer systems. Typical application areas include foundries, chipboard presses, calenders, vulcanization plants, drying and mixing systems, as well as plastic injection molding plants.

Fragoltherm® Q-7

FRAGOLTHERM® Q-7 is a catalytically hydroisomerized mineral oil produced via a special process, with a high content of isoparaffinic hydrocarbons and an extremely low content of sulfur, nitrogen, and aromatic compounds. The base oil undergoes special hydrocracking, solvent deparaffinization, and hydrorefinement processes, as well as subsequent distillation, to produce a high-quality, transparent, and virtually odorless heat carrier liquid.

FRAGOLTHERM® Q-HTF

FRAGOLTHERM® Q-HTF has significantly higher thermal stability and service life than other mineral oil-based heat transfer fluids.

FRAGOLTHERM® Q-HTF

FRAGOLTHERM® Q-HTF has significantly higher thermal stability and service life than other mineral oil-based heat transfer fluids.

JARYTHERM® DBT

Jarytherm® products are 100% high-quality synthetic thermal conductive fluids. They offer high performance between -40 and 350°C in applications such as distillation, boiler heating, and the heating and cooling of reactors or storage tanks.

MARLOTHERM® LH

Marlotherm® LH is frequently used for the indirect heating of reactors and process plants that are both heated and cooled by means of a central heat transfer system, and for systems where different users need to be supplied with different temperatures.

MARLOTHERM® N

Marlotherm® N is a relatively inexpensive synthetic organic thermal oil for use in the liquid phase, in closed, non-pressurized and circulation pump operated thermal oil systems, and can be used in place of a mineral thermal oil.

MARLOTHERM® SH

Marlotherm® SH is a high-performance synthetic, organic heat transfer medium for use in the liquid phase in closed thermal oil systems with high fluid circulation.

MARLOTHERM® XC

Marlotherm® XC is an excellent synthetic organic heat transfer fluid, designed for use in the liquid phase in a closed system with forced oil-steam circulation.

Mobiltherm® 603

Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.

MOBILTHERM® 605

Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.

Mobiltherm® 610

Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.

MOBILTHERM® 611

Mobiltherm® heat transfer oils must not be mixed with other oils, as this may impair the excellent thermal and oxidation stability, which could lead to a change in other properties and complicate the analyses for determining the oil's service life.

NESS Low Boiler Removal Systems

Cost-effective and permanent increase in the flash point.

NESS OilMonster cooler

Professional sampling for accurate analysis results.

NESS Safe flange

Flange with a perfect fit

Rodutherm® 54

Rodutherm® 54 is a heat transfer fluid for industrial heating and temperature systems. The product supports stable heat transfer, good thermal load capacity, and reliable operation under continuous process conditions.

Rodutherm® 55

Rodutherm® 55 is a heat transfer fluid for industrial heating and temperature systems. This type of thermal oil supports stable heat transfer at high operating temperatures and is suitable for closed systems where operational reliability and thermal stability are important.

Rodutherm® 59

Rodutherm® 59 is a heat transfer fluid for industrial heating and cooling systems. This type of thermal oil offers stable heat transfer, good oxidation stability, and reliable performance during continuous use.

Rodutherm® 62

Rodutherm® 62 is a synthetic aromatic heat transfer fluid for industrial heat transfer systems. Suitable for operating temperatures from -20 °C to 350 °C and developed for stable heat transfer, high purity, and good flow properties at high temperatures.

Rodutherm® 66

Rodutherm® 66 is a heat transfer fluid for closed thermal systems in industrial processes. The product supports stable heat transfer at high operating temperatures and is suitable for applications where reliable thermal performance and process continuity are required.

Rodutherm® 72

Rodutherm® 72 is a thermal oil for indirect heat transfer in industrial installations. This heat transfer medium offers good thermal stability, efficient heat transfer, and is suitable for closed systems with high process temperatures.

Rodutherm® AERO XL

Rodutherm® AERO XL is a synthetic PAO/ester air compressor oil for industrial air compressors. The lubricant supports long drain intervals and helps limit deposits, oxidation, and wear during prolonged operation.

Rodutherm® DBT

Rodutherm® DBT is a dibenzyltoluene heat transfer fluid for high-temperature closed thermal systems. This synthetic heat transfer medium offers good thermal stability, a low vapor pressure level, and reliable performance for long-term industrial use.

Rodutherm® DPO

Rodutherm® DPO is a heat transfer fluid for industrial heating systems with high process temperatures. This thermal oil product offers good thermal stability, efficient heat transfer, and is suitable for closed systems in the process industry.

Rodutherm® J

Rodutherm® J is a synthetic heat transfer oil for industrial heat transfer systems with a wide temperature range of -75 °C to 315 °C. This thermal oil combines good fluidity at low temperatures with stable heat transfer at high process temperatures.

Rodutherm® LH

Rodutherm® LH is a heat transfer fluid for industrial heating and temperature systems. This type of thermal oil supports stable heat transfer, good thermal resistance, and reliable operation in closed systems.

Rodutherm® N

Rodutherm® N is a synthetic thermal oil for liquid-phase heat transfer systems. This alkylbenzene heat transfer oil operates over a wide temperature range of -30 °C to 315 °C and offers a low pour point and good thermal stability.

Rodutherm® Q

Rodutherm® Q is a heat transfer fluid for industrial heating systems and closed circuits. The product supports stable heat transfer and is suitable for applications where thermal reliability and process continuity are important.

Rodutherm® R12