Posted 6/25/2017 09:03 (#6088993 - in reply to #6088815) Subject: RE: Sizing tile riser to tile line.
north-central Indiana west of Fulton
To get more and quicker flow into a main when the size of the main is smaller than preferred .......I have put two risers side by side to double surface intake. Has helped where I have tried it. One riser the size of the main will not take in a flow rate to equal the main.
Sizing tile riser to tile line.
