It can also be used when hydrocarbon (R600) is the refrigerant.It may be used with halogenated hydrocarbon (R12, R22) if Shell Clavus Oils G is not available.

• 在缺乏Shell“奇伟士”G润滑油的情形下，Shell“奇伟士”润滑油也可应用作卤代烃（R12，R22）为冷冻剂的制冷压缩机。