Capable of cleaning sludge, coke and varnish from expansion tanks, reservoirs, processes and piping within a few hours, system cleaners can be used for preventive maintenance and even emergency downtime system revivers. Designed for severely fouled systems, emergency system reviver DuraClean Ultra has a light odor yet a fast-acting formulation that allows it to strip fouled heat transfer systems of oxidized and thermally degraded oil deposits. Prescribed for quick removal of sludge and carbon from heat transfer systems, it will generally clean moderately to severely fouled systems in a few hours.

Duratherm Extended Life Fluids
800-446-4910
www.heat-transfer-fluid.com