PPRuNe Forums - View Single Post - Geeky AIRBUS question...A320 suction valves and jet pumps

29th Jan 2017, 08:05

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fidelio

Join Date: Apr 2015

Location: London

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Thanks guys.. so it appears that there are only two jet pumps (one for each side... same number as centre
Tank pumps in older models), and as for suction valves, the diagram on p100 of the PDF you kindly provided seems to suggest there is only one per inner tank (even though there are two pumps per inner tank). Makes gravity feeding much more precarious that I had thought I must admit.

Thanks

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