Chicago S-4-2 022988 Pneumatic Cylinder

The Chicago S-4-2 022988 Pneumatic Cylinder is a pneumatic actuator that converts compressed air into linear motion for industrial automation tasks. Identified by the S-4-2 model name and the 022988 part number, this unit sits within a compact family designed for dependable actuation in manufacturing environments. While detailed bore, stroke, and mounting specifications aren’t listed here, cylinders of this class typically integrate with standard pneumatic control systems—requiring a compressed air supply and a control valve to regulate speed and travel. The S-4-2 designation signals a two-position cylinder within the S-series lineage, making the part traceable for ordering, maintenance, and service. In practical application, such cylinders are used to push, pull, or position components on production lines, fixtures, or automated machinery, delivering repeatable movement with straightforward maintenance and replaceable seals. For buyers, the model and part number together serve to confirm compatibility with accompanying accessories and mounting hardware, ensuring a reliable fit within existing automation infrastructure.