Victor,
I gotta disagree with the little giant in the basement setup.
I have a 4mdqxsc Plumbed into my basement sump and I guesstamate that I get aprox 600gph at the output.
by the RC head calculator I have 17f of head and that pump(LG) is supposed to shut off at 17f, but I still get alot of flow.
So I don't know. Just a tidbit to confuse ya some more.
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No matter what the morrow brings, inventors keep inventing things.
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Jonathan
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www.cakerybakery.ca
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