Subject: Water pump curves.
From: ACRE NL
Date: 11/16/2002, 8:09 AM


Actually, no -- in fact I have to make some corrections to the charts
that
I
 > sent out. I measured the bucket, and found that 5 gallons is to in
internal
 > line inside the bucket, and that with the way I did it, it is about 5.8
 > gallons.  That increases the flow rate somewhat.
 >
 > Also, I have been giving the pressure drop through the hose going back
to
the
 > barrel and the hose from the barrel to the pump some thought. I think I
can
 > correct the curves for these pressure drops.  Will forward a corrected
curve
 > when I work out the details.
 >
 > Bill Schertz
 > KIS Cruiser #4045

 Bill are you pumping through the engine block? It would be nice to know
 the pressure drop in the block.

 Paul Lamar


Yes, I WAS pumping through the block (have taken the setup down), but I did
not have a guage on the inlet, so I don't have the delta-P across the block.

Bill Schertz
KIS Cruiser #4045

Thanks Bill. BTW Ammunition for those people making claims electric pumps
can pump 37 gallons an hour with less than .1 HP.

Paul Lamar
 
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