Heat Transfer Fluids
FOR NON-PRESSURIZED CLOSED-LOOP THERMAL SYSTEMS.
Non-aqueous specialty liquid phase heat transfer fluids used in industrial processing applications from -88ºC to +343ºC, including mineral oils, synthetic and organic-based formulas. Synthetic organic-based fluids will reach the highest temperature ranges on the thermometric chart below, without boiling or reaching the vapor phase. Extreme low-temperature products will remain liquid at the lower (left) end of the below scale.º

Fluids can be categorized into three classes based upon temperature capability.
High Temperature Fluids
Paratherm HR™ Heat Transfer Fluid
- 78° to 650°F Optimal Range
- Synthetic/Aromatic
- Gas processing
- Chemical processes
- Waste-oil recovery
- Biodiesel production
- Plastic processing
Paratherm NF® Heat Transfer Fluid
- 97° to 600°F Optimal Range
- Batch Processing
- Electric Immersion Heaters
- Food Grade
Paratherm GLT™ Heat Transfer Fluid
- 95° to 550°F Optimal Range
- Synthetic/Aromatic
- Gas processing
- Liquid terminal tank heating
- Asphalt plants
- Plastic Production
Paratherm HE® Heat Transfer Fluid
- 127° to 590°F Optimal Range
- High Flash and Fire Points
- Economical
- Durable in Vented Systems
Paratherm OR® Heat Transfer Fluid
- 175° to 550°F Optimal Range
- Sludge/Varnish Resistant
- Non-Fouling, Non-Toxic
- Extended Life In Mold Temperature Control Units
Heating & Cooling Fluid
Paratherm MR® Heat Transfer Fluid
- 36° to 550°F Optimal Range
- Non-Aromatic
- Run Lower Temperatures In Standard Hot Oil Units
- No Noxious Odors
- Food-Grade (NSF HT-1) Single-Fluid Heating and Cooling
Low Temperature Liquids
Paratherm LR™ Heat Transfer Fluid
- -58° to 450°F Optimal Range
- Water Sensitive Products
- Non-Corroding Water/Glycol Replacement
- Higher Flash Point–Rated Combustible, Not Flammable
Paratherm CR® Heat Transfer Fluid
- -88C° to 218°C
- Higher Flowrates at -88ºC in Thermoprocessing
- Lowers Equipment Operating Temperatures by 10ºC
