Airmatic lubricator has a wide stroke adjustment and permits adaptation to all types of industrial equipment. Operated by shop air, oil output is related to piston travel and cycles per unit time. Stroke movement is prese......Airmatic lubricator has a wide stroke adjustment and permits adaptation to all types of industrial equipment. Operated by shop air, oil output is related to piston travel and cycles per unit time. Stroke movement is preset to a fixed discharge, and supply air pressure governs the output delivery.When used with Positive Displacement Injectors, a built-in pressure relief device lets PDI’s reset after discharge. Models are available for all types of Single-Line Oil Systems.