Tag Archives: Prevent Varnish

Prevent Sludge and Varnish with Proper Oil Flushes and Changes

Prevent Sludge and Varnish with proper Oil Flushes and Changes Waiting too long for an oil flush and change out can lead to operational issues that arise from the formation of sludge and/or varnish in the system.  These issues include clogging filters, sticking valves (or other close-tolerance moving parts), coated heat exchangers which cause reduced…
Read more