Festo DSN-20-15-P-A-S2 Double-Acting Pneumatic Cylinder

Festo DSN-20-15-P-A-S2 is a compact, double-acting pneumatic cylinder designed for precise linear actuation in automation and machinery. It features a 20 mm bore and a 15 mm stroke, providing a small-footprint solution for short-throw movements in tight spaces. The DSN2015PAS2 reference corresponds to this model in Festo’s DSN series, confirming its place in the family of compact cylinders. In a double-acting configuration, compressed air drives both extending and retracting strokes, enabling controlled positioning without electric power. With a 20 mm bore, the piston cross-section and 15 mm travel define the basic physical footprint and motion range for light-step actuation in automated tasks. This combination makes it suitable for confined-space applications where quick, repeatable linear motion is required, such as lightweight tooling, clamping, or small-part transfer within automated setups.