Compressed Air Filter, Filter Type Particulate, Air Inlet Size 1 in, Air Inlet Type NPT, Maximum Flow Rate 323 cfm, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 125 Degrees F, Overall Width 4 5/8 in, Overall Height 10 1/16 in, Drain Included Yes, Filter Bowl Material Polycarbonate, Drain Type Automatic, Series Wilkerson, Differential Pressure Indicator Included No, Air Outlet Size 1 in, Body Material Zinc, Drain Part Compatibility FRP-95-775, Filter Bowl Capacity 2 oz