@aircraft_engineer_: INSIDE A MODERN AIRCRAFT BLEED AIR SYSTEM Ever wondered where the air inside an aircraft actually comes from? High-pressure air is extracted from the turbofan engine and routed through regulating and shutoff valves, a precooler, water separator, and distribution system before reaching the aircraft's air- conditioning packs and other users. Major systems shown: • Engine bleed air extraction Pressure regulating valves Precooler / heat exchanger Water separator Air-conditioning packs Cabin & cockpit air distribution Anti-ice system Equipment cooling APU starting Pressurization Engine power doesn't just move the aircraft - it also helps supply the air used by critical onboard systems. Follow for more aircraft systems, mechanical engineering, jet engine technology and technical cutaway animations. #Aircraft #Aviation #AerospaceEngineering