Filter Element Element Material Polyester Compatible Manufacturer Part Number 2EPT2 2EPT3 Overall Height 8.62 in Inside Diameter 3 1/2 in Outside Diameter 5 7/8 in Filter Rating 5 micron Filtration Efficiency 99 Percent Maximum Flow Rate 290 cfm Features Moisture Resistant Pleated Media for High Dirt Holding Capacity Housing Material Steel Maximum Operating Temperature 220 Degrees F