07L42BE-A Compressed Air Lubricator, Lubricator Type Mist, Lubricator Bowl Material Polycarbonate, Air Inlet Size 3/4 in, Air Inlet Type NPT, Maximum Flow Rate 90 cfm, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 125 Degrees F, Adjustment Mechanism Locking Knob, Nonrising, Body Material Zinc, Overall Width 3 1/4 in, Sight Dome Included Yes, Sight Gauge Included Yes, Air Outlet Size 3/4 in, Air Outlet Type NPT, Drain Included No, Duty Rating Standard Duty