>
>I have never flown anything that has only electric pumps, but wouldn't it be
>best to use one as primary and the other just like a boost pump on
>an aircraft
>with a mechanical fuel pump. i.e. 2nd pump on for take off and landing and
>anytime under 1000 ft agl. Just my 2 cents worth
>Riley C
Sounds like automating your back up fuel pump would be a good idea.
Their are a few different methods I can think of to do this. Monitoring
your fuel pressure with a pressure switch which can then activate an
annunciator light as well as the back up pump or measuing the current to
the main pump, t
How abuot adding a small header tank to supply gravity pressure all the
time.the less moving parts the better.
aerobeale bye
- Original Message -
From: "rparker"
To:
Sent: Sunday, November 13, 2005 6:42 AM
Subject: KR> re: Fuel pump backup
> Sounds like automating y
Rich
am occasionaly in Peterborough to visit aunt in law Joan Brewster on Cheney
Ave. How far along is your project?
Pat
- Original Message -
From: "rparker"
To:
Sent: Sunday, November 13, 2005 7:42 AM
Subject: KR> re: Fuel pump backup
> Sounds like automating your b
In a message dated 11/13/2005 9:46:11 AM Eastern Standard Time,
aerobe...@cox.net writes:
> Sounds like automating your back up fuel pump would be a good idea.
> >
> >Their are a few different methods I can think of to do this. Monitoring
> >your fuel pressure with a pressure switch which can the
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