Mobil Rarus™ 427 is a premium ashless air compressor lubricant formulated with high-quality mineral base oils and advanced additives. Designed to meet the stringent requirements of major compressor manufacturers, it offers exceptional protection and reliability for compressors operating under mild to severe conditions.

Key Features & Benefits:

• Low Ash and Carbon Formation: Improves valve performance, reduces deposits in discharge lines, and lowers the potential for fires and explosions in discharge systems.

• Outstanding Oxidation and Thermal Stability: Extends oil life, improves filter life, and lowers maintenance costs.

• High Load-Carrying Ability: Reduces wear of rings, cylinders, bearings, and gears.

• Excellent Water Separability: Minimizes carryover to downstream equipment, reduces sludge formation in crankcases and discharge lines, and lowers potential for emulsion formation.

• Effective Rust and Corrosion Protection: