CLR PRO Industrial Systems Flush is a concentrated liquid formulated to dissolve scale, calcium, lime, and rust from industrial water systems. It is safe for use in copper, PVC, steel, plastic, and cast iron and contains no ammonia, phosphates, or harsh solvents. Regular application restores thermal transfer, reduces overheating risk, and helps lower energy inefficiencies in heat exchangers, cooling towers, evaporative condensers, and boilers. Recommended dilution is typically up to 50% water depending on buildup strength and system condition.
| Quantity | 4 / Case (1 gallon each) |
| Shipping Weight | 36.9 lb |
| Chemical Form | Liquid |
| Features | Dissolves scale, lime, calcium, and rust; free of ammonia and phosphates; made in the USA |
| Package Size | 1 Gallon jug |
| Product Line | CLR PRO |
| Style | Concentrate |
| Total Case Size | 4 Gallons |
| Recommended Dilution | Up to 50% water depending on buildup severity |
| Safe For Materials | Copper, PVC, steel, plastic, cast iron |
CLR PRO Industrial Systems Flush 1 Gallon Scale Remover 4/Case
$78.44Price