Heat Transfer Oil 22™

D-A Heat Transfer Oil 22™ may be used in all major asphalt heaters and other types of heat transfer systems requiring a highly stable oil as a medium for storing and transferring heat. It possesses excellent natural temperature stability when subjected to the high temperatures encountered in most heater systems. It is not unusual for some heat transfer systems to operate at an oil temperature in excess of 400°F, which means that the heater tube walls themselves can be considerably hotter. The most important criteria of a heat transfer oil is temperature stability.

D-A Heat Transfer Oil 22™ provides the required temperature stability with a minimum of coking, which is the reduction of a petroleum product to carbon in an atmosphere devoid of oxygen. D-A’s research indicates that the tendency of an oil to coke is dependent on the methods used to refine the base oil.

D-A Heat Transfer Oil 22™ is produced from a carefully selected base oil that has been refined in such a manner as to provide maximum natural temperature stability.

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  • Viscosity
  • Packaging
  • Recommended Applications

ISO 22

Viscosity profiles meet the full requirements for protection and performance. Always consult your owner’s manual for proper oil viscosity and quality selection guidance.

Packaging Options

Available in a wide range of packaging including:

Part Number Packaging
58041 Bulk
58042 55 Gallon Drum

Typical Applications

  • High temperature heat transfer systems
  • Residual fuel heating systems
  • Asphalt heaters
  • Any system using mineral oil as a medium for storing and transferring heat

For full product details, please click on the provided PDS sheet.

Industries Served:

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