Filter Filter Type Coalescing Air Inlet Size 1/2 in Air Inlet Type NPT Maximum Flow Rate 42 scfm Maximum Operating Pressure 250 psig Maximum Operating Temperature 125 Degrees F Overall Width 2 7/8 in Overall Height 9 in Drain Included Yes Filter Bowl Material Plastic Drain Type Automatic Series 28 Differential Pressure Indicator Included No Air Outlet Size 1/2 in Air Outlet Type NPT Body Material Aluminum Filter Bowl Capacity 2.87 oz Filter Bowl Guard Included Yes