Compressed Air Lubricator Lubricator Type Micro Mist Lubricator Bowl Material Metal Air Inlet Size 1/4 in Air Inlet Type NPT Maximum Flow Rate 52 cfm Maximum Operating Pressure 250 psi Maximum Operating Temperature 150 Degrees F Adjustment Mechanism Knob Body Material Aluminum Overall Width 1 9/16 in Series L08 Sight Dome Included Yes Sight Gauge Included No Air Outlet Size 1/4 in Air Outlet Type NPT Drain Included Yes Drain Part Compatibility GRP-96-714 Drain Type Manual