Extended life

Luber-finer is offering Extended Service Coolant Filters designed for service intervals of up to 1 yr., 150,000 mi. or 4,000 hr. and for use with conventional coolant, ethylene or propylene glycol.

The filters have a specially formulated synthetic media and are pre-charged with a Controlled Release Technology (CRT) supplemental coolant additive to provide extra protection against corrosion, cavitation and scale.
www.luberfiner.com