Triple R filter elements remove particles down to 2μ, water and oxidation residues. Designed to cleanse industrial oils, removing everything from solid particles to water to sludge, varnish and oxidation residues all within a single element. Triple R housing is designed to accept oil under very high pressure, and regulate the flow to a precise volume. Flow volume varies depending upon the size of the housing required, from 24 to 48 gallons/hour. The flow volume is maintained with extreme precision by a patented flow control valve built into the housing.