wolf-heat-transfer-oil-iso-32
Heat Transfer Oils

WOLF HEAT TRANSFER OIL ISO 32

This is a heat transfer oil based on a specifically refined mineral oil with exceptional oxidation stability and very high resistance to thermal decomposition.

Product: 5070
Meets OEM Specifications
  • DIN - 51522
Meets Industry Specifications
  • ISO - 32
Description

This is a heat transfer oil based on a specifically refined mineral oil with exceptional oxidation stability and very high resistance to thermal decomposition.

Applications

This oil is recommended for heat transfer systems in generators, equipped with an expansion vessel and a proper circulation speed, where the maximum oil temperature does not exceed 315°C. The maximum film temperature is 340°C.

Performance

This product is characterized by exceptional stability to cracking or breaking down of the hydrocarbon molecules thus avoiding losses via volatility or the formation of polymers. It is also very resistant to oxidation and viscosity increase.

Test Method Unit Average Results
Density at 15°C ASTM D4052 g/ml 0.87
Kinematic viscosity at 40°C ASTM D445 mm²/s 30.3
Kinematic viscosity at 100°C ASTM D445 mm²/s 5.4
Viscosity index ASTM D2270 113
A.N. (Colorimetric) ASTM D974 mg KOH/g 0.01
Pour point ASTM D6892 °C -9
Flash Point COC ASTM D92 °C 208
Density at 200°C ASTM D4052 g/ml 0.746
Density at 300°C ASTM D4052 g/ml 0.68

We reserve the right to alter the general characteristics of our products in order to let our customers benefit of the latest technical evolutions.

Wolf Lubricants Oil Serum

Technology

MULTIFACTOR OIL SERUM TECHNOLOGY​

Wolf’s proprietary product technology - MultiFactor Oil Serum -  increases the lifespan of lubricants and keeps engines young. This state-of-the-art technology can be compared to a sophisticated cosmetic product. Its complex formulations combine anti-oxidants, dispersants and viscosity modifiers to form a MultiFactor Oil Serum complex. ​

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