Thanks Jerry,

My evaporator cores probably couldn't take a fitting much bigger thant the
AN-16s, but two AN16s in parallel should be as good as 1.4 inch.  The problem
is I run them together into a T with an AN16 out.  The pump is necked down to
an AN16 right at it's entrance, and I'm wondering if the closeness of the
restriction is causing more flow restriction than if it were further away. If I
can find a T or Y block with two AN16's in and an AN20 out, It might help a
lot.  So many questions!

Bob W.

On Thu, 31 Mar 2005 18:08:52 -0500
Jerry Hey <jerryhey@earthlink.net> wrote:

> Bob,  thanks for the test.  I wish you could convert everything to 1.25
>   hose.  The reduced sections must have a significant  negative effect.  
> I am not a pump expert but I think the EWPs are intended to move a
> large volume at low pressure and probably do not do well with
> restrictions.  If  you wanted to change out the fittings on your rad to
> 1.25s, I am sure Ed Klepeis could do the job.
>
>    I am converting my rad from AN16 to 1.25 hose which will be the only
> size in the system.  This is easy for me as I have a C& R rad in which
> the inlets and outlets of choice can be simple screwed in place.  
> After reading the mixed results from your test,  I goggled Davis, Craig
> and spent an hour reading one good report after another.
>
> Thanks for the effort.  We all appreciate it.  Jerry
>
>
>

--
http://www.bob-white.com
N93BD - Rotary Powered BD-4 (real soon)