Description
Castrol Aero HF 585 B is a mineral oil based low viscosity hydraulic fluid which is intended for use in hydraulic systems
where rapid system response is required, particulary at low temperatures. Castrol Aero HF 585 B is ideally suited to
accumulator driven emergency control systems.
Castrol Aero HF 585 B is produced from low viscosity highly refined mineral basestock, shear stable viscosity index
improver, antioxidants, corrosion inhibitors and anti-wear additives.
Application
Hydraulic systems operating at low ambient temperatures or driven by accumulators, such as Emergency Shut Down
Valves and Watertight Door controls.
Approval Status
Castrol Aero HF 585B can be used where a fluid conforming to the following standards is required:
DEF STAN 91-48/2
Joint Services Designation OM-15
MIL-PRF-5606H
NATO H-515
Features and Benefits
Castrol Aero HF 585 B is available globally and combines excellent protection with performance and versatility in Offshore
operations to provide the following key benefits:-
Excellent low temperature fluidity.
Good viscosity characteristics over a wide temperature range.
Good elastomer compatibilty.
Good compatibility with metals.