Extended Service Coolant Filters were recently added to the complete line of coolant filter products available from Luber-finer, a division of Champion Laboratories Inc.

The new filters were developed to maintain and protect cooling systems during extended service intervals of up to one year, 150,000 miles or 4,000 hours. Designed for use with conventional coolant, ethylene or propylene glycol, the filters have a specially formulated synthetic media, the company said. In addition, the filters are pre-charged with a Controlled Release Technology (CRT™) supplemental coolant additive to protect engines against harmful corrosion, cavitation and scale when longer service intervals are needed.

Extended Service Coolant Filters are constructed of a durable epoxy-coated shell that resists rust and corrosion during extended service, the company said. A protective holding chamber inside the shell keeps CRT coolant separate from filter media to prevent degradation and provide even release. As the patented CRT releases controlled levels of supplemental coolant additive, the vehicle’s engine is protected against rust, scale and other build-up that can damage key components and cause early engine failures, the company said. The new filters also are designed with an all-steel base plate to provide durability and strength for stability over extended service levels, in addition to a double-rolled seam that ensures a tight fit to prevent leakage.

For more information, visit http://www.luberfiner.com/.