The lubricants of Oerlikon Leybold Vacuum are especially designed in regard to the high demands in vacuum technology. Their vapour pressure is low at high temperatures and the water content and water uptake is minimal. Their viscosity characteristics are flat, lubricating properties are excellent and resistant against thermal decomposition and increased mechanical stress. Depending on the requirements (resistance to hydrolysis or oxidation, non-flammability, DOT-compatibility, approvability for food industry, etc.) different oil fractions, greases and pump fluids are available.