Overflow capacity

India

Premium Member
What determines the capacity of an overflow, please?
How do I know if I am exceeding the recommended maximum flow?
Thank you
 

mtcoins123

Far From Average
Do you have a pic of the overflow or its dimensions? Weir size, length and the overflow drain pipe size are all factors.
 

India

Premium Member
It's an Eshopp's PF-Nano
4"x2.5"x8"
3/4" Bulkhead
rated up to 200 gph

I'd like to understand those factors, if you would explain please.
 

SWKustoms

New member
Have you tried entering the data in the calculators? They are on the home page left side of the page. Play with the numbers you have and see what you get.
 
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