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-   -   head loss calculations (http://www.canreef.com/vbulletin/showthread.php?t=17525)

martym 07-09-2005 11:25 PM

head loss calculations
 
When calculating head loss in a closed loop, do you need to include what is on the input side of the pump? Like the height of the pipe and any 90 and 45 deg's. This is for the input to the pump, not the return to the tank.
Thanks

Gools 07-10-2005 12:25 AM

Have you seen the Reefcentral one they have all sorts of things to calculate for you
http://reefcentral.com/calc/hlc2.php

Johnny Reefer 07-10-2005 12:27 AM

Re: head loss calculations
 
Quote:

Originally Posted by martym
When calculating head loss in a closed loop, do you need to include what is on the input side of the pump? Like the height of the pipe and any 90 and 45 deg's. This is for the input to the pump, not the return to the tank.
Thanks

No.

Cheers,

martym 07-10-2005 01:17 AM

Yes gools I did see it. Just wasn't sure if I need to include the intake. Thank Johny.


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