Servo Friz ECO 320 is an ester-based, completely synthetic refrigeration oil. It is an environment-friendly product and has no impact on the ozone layer. It is chiefly manufactured as a lubricant for refrigeration compressors and systems that use ozone-friendly HFC refrigerants. The oil can be combined with R-134a refrigerants making it easy to use in refrigeration systems. The oil provides efficient lubrication quality and safeguards against wear and tear. It is utilized in household refrigeration, air conditioning, and industrial refrigeration systems. These systems use HFCs and R-22 as refrigerants/coolants.

Kinematic Viscosity cSt @ 40°C288-352
Pour point °C Max.(-) 12
Flash point (COC), °C Min.250