Filter Oil Removal, Filter Rating - Air Treatment 0.01 micron, Connection Size - Air Treatment 1/2 In. NPT, Max. Incoming Pressure - Air Treatment 235 psi, Max. Flow - Air Treatment 61 cfm, Bowl Material - Air Treatment Aluminum, Size - Air Treatment Standard, Max. Temp. 176 Degrees F, Drain Port Size 5/8 In., Float Drain Type, Housing Material Aluminum, Overall Height 9.95 In.