on 2nd thought (calc), 65-70% is closer, I bet.
78% is 4500 @ 170.
by the way, what does PLD stand for?
Quoting bcasterl...@fsc-inc.com:
George,
78% efficient at overload.. not too shabby!
Do you recall the rated RPM? If I assume a 14" impeller diam. I get 2600 RPM.
I thought about converting the 400 speed reduction to the pump room
temperature rise but said nahhh.. it would be negligible against the
1st law of testosterone, Lol, brad
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