Mobil Rarus™ 400 Series air compressor oils

Our Mobil Rarus™ 400 Series ashless air compressor oils are recommended for single and multistage air compressors operating under mild to severe conditions. They are formulated with high-quality mineral base oils and a high-performance additive system to provide exceptional equipment protection and reliability for compressors.

Mobil Rarus 400 Series air compressor oils offer a range of benefits* including:

• Cleaner compressors and lower deposits
• Longer running periods between maintenance intervals
• Improved valve performance while controlling sludge and deposit formation
• Enhanced equipment life and lower maintenance costs

*when compared to conventional mineral oils

The use of the Mobil Rarus 400 Series oils can result in cleaner compressors and lower deposits compared to conventional mineral oils, resulting in longer running periods between maintenance intervals. Their excellent oxidation and thermal stability safely allow extended life capability while controlling sludge and deposit formation. They possess outstanding anti-wear and corrosion protection, which enhances equipment life and performance.