- HM/HLP hydraulics
ISO VG 150
Mineral circulating oil with anti-rust and antioxidant properties
Industrial gear oil CL — DIN 51517, part 2
CL oils, additised against oxidation and corrosion but without extreme-pressure additives.
Air compressor oil VBL — DIN 51506
Class VBL of DIN 51506: an inhibited mineral oil for compressors with discharge air temperatures up to about 140 °C.
Hydraulic oil HL — DIN 51524, part 1
HL oils, additised against oxidation and corrosion without antiwear protection, for low pressures.
BS 4231 class HSC — hydraulic viscosity grade
The British standard classifying hydraulic fluids by viscosity; HSC sits around ISO VG 32.
| Property | Typical value | Method |
|---|---|---|
| Appearance | clear | APM 27 |
| Density at 15°Ckg/m³ | 895 | ASTM D 4052 |
| Viscosity at 40°Cmm²/s | 150 | ASTM D 445 |
| Viscosity index | 97 | ASTM D 2270 |
| Flash point COC°C | 243 | ASTM D 92 |
| Pour point°C | -15 | ASTM D 5950 |
| Demulsibility at 82°Cmins | 15 | ASTM D 1401 |
| N.N.mgKOH/g | 0.08 | ASTM D 974 |
| Rust test/B | pass | ASTM D 665 |

Eni Acer 150 is a lubricant for circulation systems and hydraulic circuits that call for anti-rust and antioxidant properties. Eni Acer 150 is recommended in particular for lubricating plain and rolling bearings, crank mechanisms and toothed couplings that need no anti-wear or EP properties, and for joints and wet clutches outside automotive use.
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