Brayco 717 is a straw-colored, medium viscosity hydraulic fluid. Brayco 717 is a blend of highly refined petroleum base stocks and additives, which provide resistance to oxidation and corrosion, anti-wear properties, and a high viscosity index.
Brayco 717 is used as a hydraulic oil for brake systems. It is designed for the hydraulic transmission of power in Naval ordinance hydraulic equipment. Brayco 717 provides corrosion protection in the presence of salt water and spray.