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SWT's ProBond CI Backwash Expansion Graph
(P/N ER10112)
Product Information
SWT's ProBond CI (P/N ER10112) Backwash Expansion Graph
BACKWASH — After each cycle the resin bed should be backwashed at a rate that expands the bed 50 to 75 percent. This will remove any foreign matter and reclassify the bed.