Sewage Pumping Station

From: <Omid>
Date: Mon Apr 11 2005 - 02:36:00 EDT

Hi all

  In pump selection procedure in sewgae, I know that the recommended frequency for pump operation is 6 times in hour also I have calculated sump volume to be sure about 30 min retention time at maximum and I chose 4 pumps to pump 570 l/s sewage and Head is 4.2 m.( I chose ITT Flyght 3125 CP/CT/CS)   My question is how can I find that this pump is apprpriate for my job, will it starts 6 times in hour? retention time will be 30 min with my pumps? how can I answer these question?
appreciate your contribution.

Omid

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[Non-text portions of this message have been removed] Received on Mon Apr 11 02:36:00 2005