Mobil Rarus™ 425 is a premium ashless air compressor oil formulated with high-quality mineral base oils and advanced additives. Designed for rotary screw, vane, and reciprocating compressors, it offers exceptional wear protection, oxidation stability, and thermal resistance. This ensures cleaner compressors, extended oil life, and reduced maintenance costs. Mobil Rarus 425 is suitable for compressors operating under mild to severe conditions and is compatible with all metals and mineral-oil compatible elastomers used in compressor construction.
For more detailed information, you can refer to the official product data sheet