Filter Element, Element Material Paper, Compatible Manufacturer Part Number QRS 10, QRS 15, Overall Height 3.12 in, Inside Diameter 2 11/16 in, Outside Diameter 3 7/8 in, Compatible Product Type Rotary Screw Compressors, Filter Rating 3 micron, Filtration Efficiency 3 Micron, Maximum Flow Rate Not Applicable, Compressor Output Power 10 hp, 15 hp. This item has been restricted from sale in the following state (s): []