• article
• [a330:packflowcontrolvalve]

Pack Flow Control Valve

Location

• Pack

Inputs

• Pack controller
• regulates valve position
• closes valve on pack overheat
• closes valve on engine starting
• closes valve on fire or ditching pbs
• Upstream air pressure
• closes for insufficient pressure

Controls

• PACK pb

Display

• ECAM BLEED page

Categories: Airbus A330 | Air Conditioning | Pressurisation