Industrial VPP-4522 Four Way Pneumatic Pilot Valve

The Versa VPP-4522 is a 4-way, pilot-operated pneumatic valve that provides dependable directional control of compressed air in industrial automation and fluid power systems. Built with a brass body and side-ported configuration, it is designed for compressed air and compatible inert gases and is part of Versa's V Series (Part Number VPP-4522) for OEM and replacement installations. Commonly used in factory automation systems, pneumatic actuators, conveyors, assembly lines, packaging equipment, and other process-skid or material-handling environments where reliable 4-way pilot-controlled flow is essential. Maintenance technicians, OEMs, and system integrators rely on this valve for equipment replacement, retrofit projects, preventive maintenance, and restoration of pneumatic system performance, with compatible replacements such as Versa VPP-4522-31 and VPP-4522-MM-31 available.