Product description

The Mobil Rarus™ 800 Series is a line of supreme performance air compressor lubricants primarily intended for the lubrication of severe duty reciprocating air compressors but not recommended for air compressors used in breathing air applications. They are engineered to meet or exceed the stringent requirements of the major compressor manufacturers.

They are formulated with design-specific synthetic base-oils and a high technology additive system that assures exceptional equipment protection and reliability for compressors operating under conditions where mineral-oil based products are not meeting expectations. Mobil Rarus 800 Series provides excellent wear protection and outstanding resistance to oxidation and thermal degradation, greatly superior to mineral oils. Their unique formulation provides the ability to help reduce maintenance costs through minimising equipment problems and downstream deposits and carryover.

Mobil Rarus 800 Series lubricants significantly reduce the potential for fires and explosions, compared to mineral oil-based products. They exhibit a virtual absence of deposit formation and higher autogenous ignition temperatures improving both performance and safety. Their exceptional water separating characteristics reduce problems with emulsion formation and carryover into downstream piping and equipment. They are recommended or approved by many of the leading compressor manufacturers.

Applications

  • Recommended for single and multistage air compressors, but not those breathing air applications

  • Particularly effective for continuous high temperature operation with discharge temperatures up to 200ºC

  • Recommended for units with a history of excess oil degradation, poor valve performance or deposit formation

Product benefits

  1. Improved valve performance

  2. Reduced deposits in discharge lines

  3. Reduced potential for fires and explosions in discharge systems

  4. Improved compressor performance

  5. Improved protection of valves and reduced wear of rings and cylinders

Upgrade if you use…

Shell

  • CORENA S4 P 68

  • CORENA S4 P 100

Chevron

  • CETUS DE 100

Total

  • BARELF CH 68

  • BARELF CH 100

Lukoil

  • RENOLIN SE 68

  • NAVISYN DE 100