Air Cooler Oil Cooler (ACOC)

Interface sealling system for helicopter cooling/turbine system compliant with the fire resistance requirements of AC 20-135 / ISO 2685 that can withstand large displacements.

Main Benefits

Fireproof solution (1100°C for 15 min)
Long-lasting durability thanks to specific technical fabrics reinforcment
Easy to assemble
Reliable leak free solution despite complex conditions

Key features

Safety

In case of fire in the environment, Hutchinson system will create a fire barrier to stop fire for a while. Giving time for exceptionnal pilote reaction.

Excellence

Extremely robust solution, this fire seal is installed in the engine compartment to allow bleed air to exhaust from the turbine for a better air and oil cooling.

Applications

Technology mainly used for Engine, Nacelles, APU, Pylon and Karman environments.
Often linked with cross contamination requirements for nacelle purpose.

Benefits

Fire protection

Easy installation

Leak free

Harsh environment protection

Durability

Applications

Customisation

Can be customized and adjusted to customer requirements whatever the aircraft (commercial, bizjet, regional jet and helicopters, for civil or military programs)

Fireproof

Mainly use as a fire barrier for helicopters

Air Cooler Oil Cooler (ACOC)