Eaton Vickers F3-DG4S4-012A-50 Hydraulic Pilot Directional Valve

The Eaton Vickers F3-DG4S4-012A-50 Hydraulic Pilot Directional Valve is a four‑way, pilot‑operated hydraulic directional control valve that provides precise directional control of hydraulic fluid within industrial power systems. It is configured for subplate or manifold mounting and uses hydraulic oil to drive hydraulic cylinders and motors. Common applications include hydraulic power units, machine tools, industrial automation equipment, hydraulic presses, and material handling systems that require reliable actuator direction. The part belongs to the DG4S4 series, is OEM compatible, and related replacements include DG4S4-012A-B-60 and other DG4S4/DG4V-3 family valves.