Why not just use a whole bunch of largest available but smaller pumps?
Manpower and power.
Oh get a grip Why because it makes to much sense
Seriously sounds good to me
Why not just use a whole bunch of largest available but smaller pumps?Wasted effort on a 'piddling' goal; What is required is the present AC switchgear, the synchronous converters (know what those are for?) and the motor's stator's need to be dried out, a 'hipot' (literally: High Potential A/K/A voltage) test performed from ground to windings THEN put that gear back in service ...
Do a Google search on
THE A.B. WOOD LOW HEAD HIGH VOLUME SCREW PUMP
to get an idea of the efficincy and capability of the present pumps.
Or study these two documents posted by someone earlier:
http://www.asme.org/history/brochures/h003.pdf
http://www.mvn.usace.army.mil/pao/history/NO_Drainage/NO_Drain_chap4a.pdf