- Mobil Rarus 400 Series
The Mobil Rarus™ 400 Series is a line of premium performance ashless air compressor lubricants designed to meet the stringent requirements of the major compressor manufacturers. They are formulated with high quality mineral base-oils and a high performance additive system designed to provide exceptional equipment protection and reliability for compressors operating under mild to severe conditions.
Features and Benefits
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.
|
Features |
Advantages and Potential Benefits |
|
Low Ash and Carbon Formation |
Improved valve performance |
|
Outstanding Oxidation and Thermal Stability |
Longer oil life |
|
High Load-carrying ability |
Reduced wear of rings, cylinders, bearings and gears |
|
Excellent Water Separability |
Less carryover to downstream equipment |
|
Effective Rust and Corrosion Protection |
Improved protection of valves and reduced wear of rings and cylinders |
Applications
The Mobil Rarus 400 Series oils are recommended for single and multistage air compressors. They are particularly effective for continuous high temperature operation. The maximum compressed air temperature, according to DIN 51506, is 220 °C. They are suitable for reciprocating and rotary type machines with the lower viscosity grades mainly used in rotary compressors. They are compatible with all metals used in compressor construction and with mineral-oil compatible elastomers used in seals, O-rings and gaskets.
The following types of compressors have shown excellent performance with the Mobil Rarus 400 Series oils:
- Reciprocating air compressor crankcases and cylinders
- Rotary screw compressors
- Rotary vane compressors
- Axial and centrifugal compressors
- Compressor systems with critical gears and bearings
- Compressors used in stationary and mobile applications
Available in ISO Viscosity Grades:
ISO VG 32 (Rarus 424), 46 (Rarus 425), 68 (Rarus 426), 100 (Rarus 427), 150 (Rarus 429)
(Read more: https://www.mobil.com/english-lu/industrial/pds/glxxmobil-rarus-400-series)
| Size | 20 l |
|---|
