My aeration system is complete and I started it up. With all three diffuser lines wide open, the pump pulled 4 amps at 3.5 psi. The deepest diffuser was about 5 feet down while the other two were around 3 and 4 feet down.
If I equalize the boil at all three to look the same by turning down the shallowest two diffuser's flow valves, the pump sees 5.5 psi and draws 4.2 amps.
This "real data" seems to follow the bench tests from my earlier post which is good.
I just thought I'd share my finding to sort of wrap up what I started.
AND, I was hoping Journeyman would come back with some test data too!
