Eurol Vacuum pump Oil ISO-VG 46 is an oil with a very good oxidation stability. Therefore, this oil is perfectly suitable for application in vacuum pumps, operating under heavy duty working conditions. Eurol Vacuum pump Oil ISO-VG 46 is blended from solvent refined paraffinic base oils with low vapour pressure. A minimum amount of additives provides sufficient protection against wear, rust and corrosion, while water and vapour are rapidly separated. Eurol Vacuum pump Oil ISO-VG 46 has a naturally high viscosity index, which prevents inconvenient viscosity changes, caused by temperature differences.