EL-O-MATIC PSA 500-10 Pneumatic Valve Actuator is a valve actuation device that uses compressed air to move a valve stem and position valves in industrial processes. The model PSA 500-10 is listed with a 120 PSIG pressure rating, indicating the operating pressure for actuation. The actuator converts air pressure into linear motion to open or close valves, enabling automated valve control in systems that rely on pneumatic actuation. This EL-O-MATIC unit carries the PSA 500-10 designation for installation with compatible valve assemblies and control panels that require an air-driven valve actuator at 120 PSIG.
