Aeroquip EPDM 4 Wire Hose

Phosphate ester compatibility is exactly what the EPDM tube and cover on this hose are built around. Standard synthetic rubber compounds tend to degrade fast in phosphate ester environments, which is why the FC636-24 uses EPDM throughout both the inner tube and outer cover. The four-spiral wire reinforcement keeps it structurally sound under high working pressure, and the conductive construction handles static dissipation requirements that come up in those kinds of circuits. Ground support equipment is one of the listed applications, so it fits your use case well.