Posted by MikeH on May 29, 2001 at 22:29:58:
In Reply to: is it really necessary...??? posted by sincy on May 29, 2001 at 20:16:42:
Otherwise, it's probably just a waste of chemicals and water. We stopped doing blowdowns every shift about ten years ago, and our boilers have never looked better. We blow once a day--and THAT is probably too often. It's at least a good idea to ensure the line isn't getting plugged.
We DO however have a surface blow on all the time, and are real careful to check our TDS.
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