Lincoln (502) 600212 Lincoln Industrial 600212 Lubricator, 3/4 in. NPTF Thread Size, Metal Body, Sight Glass, 250 PSI Max Operating Pressure

Air line lubricators are designed to meter precise amounts of lubricant into the air supply, improving the efficiency of cylinders, valves and air motors. Lubrication is automatically provided in a nearly constant oil-to-air ratio over a wide range of air flows. Air passing through the operated device is a very fine mist that can be carried over a long distance, serving more than one tool at a time. Constructed of die cast zinc. Metal bowl with sight glass.