PPRuNe Forums - View Single Post - A320 Pump Pressures Wing & Center Tnk

19th Apr 2017, 21:19

#9 (permalink)

FlightDetent

Only half a speed-brake

Join Date: Apr 2003

Location: Commuting not home

Age: 46

Posts: 4,321

Likes: 2

Received 3 Likes on 3 Posts

Thank you.

readback: The pumps provide identical pressure but actually the pressure coming from the wing tank pump's canister is less, effect of a "sequence valve" PRV designed to open at 25 psi.

Reply