Cost Saving – Combination Valves
Customer required a pressure regulator for fueldraulic supply to an inlet guide vane actuator during engine spool-up. An overflow condition caused oscillations in incumbent design.
AUSCO addressed problem with a regulator with an integral pressure relief valve. Regulating function provides sufficient flow to address initial flow with an integral damper to eliminate pressure oscillations. The integral relief valve protects circuit from over pressurization.