Compressed Air Filter Filter Type Particulate Air Inlet Size 1 1/2 in Air Inlet Type NPT Maximum Flow Rate 450 cfm Maximum Operating Pressure 175 psi Maximum Operating Temperature 125 Degrees F Overall Width 4 7/8 in Overall Height 9 7/16 in Drain Included Yes Filter Bowl Material Zinc Drain Type Automatic Series F602 Differential Pressure Indicator Included No Air Outlet Size 1 1/2 in Air Outlet Type NPT Body Material Zinc Drain Part Compatibility SA602MD