Quote Originally Posted by Martinm210 View Post
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One thing that is certain to me is my non-variable pump is not as powerful as the variable D5. I want to make the same curve using the same exact top to compare motors. Not sure exactly why this is, but it is at least at the right hand of the curve. Plotting it out to do a side by side will help me understand what's going on there...maybe I just have an oddity?

Then I might try a few nozzle combinations to see if I can get any more out of a real world loop.
Great post!! I cant wait to see you do this!

Also, the smaller diameter of the outlet would increase pressure like the way when you put your thumb over a garden hose.