Pneumatic Oil Filter Filter Type Coalescing Air Inlet Size 3/4 in Air Inlet Type NPT Maximum Flow Rate 88 cfm Maximum Operating Pressure 290 psi Maximum Operating Temperature 176 Degrees F Overall Width 4 13/16 in Overall Height 21 5/8 in Drain Included Yes Filter Bowl Material Aluminum Drain Type Automatic Series GT Differential Pressure Indicator Included Yes Air Outlet Size 3/4 in Air Outlet Type NPT Filter Rating 0.01 micron For Fluid Type Oil Water