In a robust, compact package, the patented Racor CCV closed crankcase ventilation filter systems provide superior oil coalescence and crankcase pressure control under the most severe conditions.
The only routine maintenance required for the Racor Crankcase Ventilation Filter System is filter replacement. Typical service life of the high performance filter in diesel applications is 750 hours. Some variations in service life occur depending on load profile, engine wear condition, flow and aerosol mass concentration of crankcase emissions, and soot concentration.
The Racor CCV Crankcase Ventilation Filter System will not allow crankcase emissions to be released into the atmosphere when installed in a closed system. This is accomplished by filtering the blow-by gas and directing it into the engine air intake system.
The crankcase emissions flowing out of the engine breather are directed into the inlet of the CCV and through the pressure regulator/by-pass valve. The regulator is integral to the head assembly and located upstream of the filter element so that the pressure remains constant as the filter becomes restricted.
