Industrial KD416189-A Spring Return Pneumatic Cylinder

KD416189-A is an Atlas spring-return pneumatic cylinder built for durable, repeatable linear actuation in demanding industrial environments. Rated for a nominal 250 psi air service, this model belongs to Atlas Series A, which provides standard bore sizes from 1.5 in to 14 in and piston rod diameters from 5/8 in to 4 in, with 14 standard mounting styles and NFPA-interchangeable compatibility to fit a wide range of assemblies. The spring-return design delivers reliable retraction, enabling a complete return stroke without continuous pressurized air, which can simplify system plumbing and reduce cycle-time delays in automation tasks. With a rugged, high-cycle capability, KD416189-A is suited to applications where a compact, heavy-duty actuator is required to provide consistent thrust and predictable reset in push-pull operations, fixtures, clamps, or actuated transfer mechanisms, all while operating within Atlas’ typical 250 psi service envelope.