Vickers DG4S4-012A-W-D-50 Directional Hydraulic Valve

The Vickers DG4S4-012A-W-D-50 is a two-stage pilot-operated directional control valve that directs hydraulic fluid to cylinders, motors, and other actuators in industrial systems. It features a W coil and a 012A spool in the DG4S4 design series, with solenoid-piloted operation and ISO 4401-05 / CETOP 5 subplate mounting for robust installation. Common applications include hydraulic power units, industrial presses, injection molding machines, machine tools, and automated production lines where precise actuator control is essential, and hydraulic oil is the compatible media. Built as an industrial-duty valve assembly suitable for industrial manufacturing and fluid power environments, it is commonly used for replacement, retrofits, and control circuit upgrades in hydraulic circuits. Common replacements in the DG4S4 family include DG4S4-012A-B-60, DG4S4-012N-50, and DG4S4-012C-50.