Cleaning heat transfer systems in the food industry has meant taking machinery apart and cleaning parts by hand. With the development of DuraClean FG, companies can now run a food-safe cleaner through the system while it is running production. The product is the only heat transfer system cleaner that is safe to use in food-grade applications, says the manufacturer. It functions as a heat transfer fluid and a cleaner that dissolves sludge and fouling from heat transfer systems while they run production, reducing the need for downtime. The formulation is capable of running in systems up to 550°F (288°C).

Duratherm Extended Life Fluids, (800) 446-4910