Filter Filter Type Particulate Air Inlet Size 3/8 in Air Inlet Type NPT Maximum Flow Rate 78 scfm Maximum Operating Pressure 250 psig Maximum Operating Temperature 125 Degrees F Overall Width 2 3/8 in Overall Height 7 1/4 in Drain Included Yes Filter Bowl Material Plastic Drain Type Automatic Series 18 Differential Pressure Indicator Included No Air Outlet Size 3/8 in Air Outlet Type NPT Body Material Aluminum Filter Bowl Capacity 1.72 oz Filter Bowl Guard Included Yes