Total Aerohydraulic 520 is a general-use hydraulic oil designed for use in hydraulic systems which operate under high-pressure conditions at low and extremely low temperatures.

• All hydraulic systems operating under the conditions of use of high pressure with low and extremely low temperatures.

Total Aerohydraulic 520 Mineral Hydraulic Oil Advantages:

• Very high viscosity index.
• Excellent shear strength.
• Extremely good thermal stability combined with excellent oxidation resistance.
• Very good anti-wear properties.
• Anti-corrosion, anti-rust.
• Antifoaming.
• Superior air release.
• Very low pour point.
• Very good compatibility with seals.

Density at 15 °C –  868 kg/m³
Color – red
Kinematic viscosity at 100 °C –  5.2 mm²/s
Kinematic viscosity at 40 °C – 14 mm²/s
Kinematic viscosity at – 40 °C – 487 mm²/s
Kinematic viscosity at – 53.9°C – 2400 mm²/s
Viscosity index  – 374
Flash point Closed Cup – 100℃
Pour point – 66℃

• US: meets the requirements of MIL-PRF-5606H
• UK : meets the requirements of DEF STAN 91-48/1, standard grade
• FRANCE : AIR 3520/B (H-520)
• Joint Service Designation : OM-18
• NATO Code: H-520

All packages should be stored under cover. Where outside storage is unavoidable drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, or exposed to hot sun or freezing conditions.

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Product Data Sheet