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Petronas Compressor A M4 46
Mineral oil for reciprocating, screw and vane air compressors, up to 4,000 h oil life
ISO VG 46
Specifications
- Brand
- Shell
- Category
- Compressor oils
- Manufacturer code
- 001D7776
- Availability
- On order
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| ISO viscosity grade | 46 | ISO 3448 |
| Kinematic viscosity @40°Cmm2/s | 46 | ASTM D445 |
| Kinematic viscosity @100°Cmm2/s | 6.9 | ASTM D445 |
| Density @15°Ckg/m3 | 875 | Astm D 1298 |
| Flash point (COC)°C | 230 | Astm D 92 |
| Pour point°C | -33 | Astm D 97 |
| Sulphated ash% | 0.43 | DIN 51575 |
| Oxidation stability (delta CCT)% | 0.45 | DIN 51352-1 |
| Water separation @54°Cmin | 40 | Astm D 1401 |
| Test FZGnivel stadiu | 11 | rupere CEC-L-07-A-85 |
Complete documentation
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Manufacturer's description
Oil for rotary air compressors. Shell Corena S2 R is a high-quality oil with good detergent properties, developed for the lubrication of rotary vane and screw compressors. It uses a carefully selected detergent additive system to ensure good protection and performance for air compressors with operating pressures up to 15 bar and air discharge temperatures of 100 °C, with oil drain periods of up to 4,000 hours.
Applications
- Rotary vane compressorsSuitable for oil-flooded / oil-injected vane air compressors.
- Rotary screw air compressorsSuitable for oil-flooded / oil-injected air compressors with operating pressures up to 15 bar and air discharge temperatures of 100 0 C. Machines operating in mobile equipment, e.g. construction sites and railways, particularly in severe environments.
- Rotary vacuum pumpsShell Corena S2 R can be used in applications such as rotary and vane vacuum pumps. For medium vacuum pressures approaching 1x10-3 mbar, the use of Shell Vacuum Pump Oil S2 R 100 is suggested.
Performance & benefits
- Shell Corena S2 R is capable of delivering drain periods of up to 4,000 hours (where manufacturers permit this), even when the compressor operates continuously at air discharge temperatures up to 100 0 C. It is formulated to help: resist the formation of carbon deposits in the vane slots of rotary vane compressors.
- Resists deposit formation on the rotating components of screw compressors
- Maintains excellent cleanliness of internal component surfaces, particularly in oil/air separators.
- The precise oil maintenance interval will depend on the quality of the intake air, the duty cycle and the ambient conditions. For the hot, humid climates of the Asia-Pacific regions, a reduced oil drain period is recommended (consult the OEM recommendations).
- Outstanding wear protectionWith many years of successful application, Shell Corena S2 R helps ensure effective protection of internal metal surfaces against corrosion and wear. It contains a well-designed anti-wear system to help extend the life of critical components such as bearings and gears.
- Maintaining system efficiencyAir release and foam prevention are critical. In addition, Shell Corena S2 R allows water-oil emulsions to be separated from the air stream in oil/air separators and drying units.
- Long service life – reduced maintenance: Shell Corena S2 R is capable of delivering drain periods of up to 4,000 hours (where manufacturers permit this), even when the compressor operates continuously at air discharge temperatures up to 100 0 C. It is formulated to help
- Shell Corena S2 R is recognised and used by most compressor manufacturers worldwide
Standards & approvals
ISO 6743-3 DAH
Lubricant classification DAH — ISO 6743
Class DAH of ISO 6743-3: synthetic oils for severe-duty air compressors, chosen for extended drain intervals.