DG4S4012C50

The DG4S4012C50 valve is part of the DG4 Directional Valves series produced by Vickers for hydraulic automation tasks that require controlled flow switching. It uses a solenoid-operated mechanism so the spool shifts when the coil is energized. The coil is rated for 115 VAC at 60 Hz, allowing direct integration with standard North American power controls. A flying lead coil provides flexible electrical connection when space around the manifold is limited. Because the model is supplied without a manual override, all position changes must occur through the electrical signal. The valve also lacks an indicator light, so status must be monitored through system feedback. An ISO 4401-05 mounting interface aligns the ports with common subplates, reducing installation time in modular hydraulic assemblies.

The unit supports a maximum flow of 75.7 L/min, enabling medium-capacity actuators to move at design speed. It tolerates working pressures up to 210 bar so it can be placed in circuits with elevated system pressure. Buna-N seals are fitted to contain leakage and withstand mineral-based fluids. Compatibility with petroleum oils further confirms that the internal elastomers and clearances are suited for typical hydraulic media. A length of 9.500 in, a width of 2.810 in, and a height of 3.850 in keep the package compact for dense manifold blocks or enclosure mounting. Together these characteristics define a directional control valve that fits within common space constraints while maintaining dependable pressure and flow capability.