DG4V-3-2C-M-P7-H-7-54 | Tokio Keiki Three-Position Directional Control Valve
The DG4V-3-2C-M-P7-H-7-54 is a high-performance, dual-solenoid directional control valve produced by Koganei. This model is designed for sophisticated industrial fluid power systems requiring a three-position configuration with spring centering. Built with a wet-armature design, it ensures high reliability, reduced noise levels, and a long service life by eliminating the need for dynamic seals around the solenoid pin.
Technical Specifications and Data Sheet Details
Based on official manufacturer technical data, the DG4V-3-2C-M-P7-H-7-54 features:
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Spool Configuration: 2C Type (Three-position, spring centered, all ports blocked in neutral).
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Mounting Standard: ISO 4401-AB-03-4-A (Size 03).
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Maximum Operating Pressure: 350 bar (5075 psi) at P, A, and B ports.
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Maximum Flow Rate: Up to 80 L/min (21 US gpm) depending on operating conditions.
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Electrical Interface: P7 Plug-in solenoid (designed for DIN 43650 connectors).
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Operating Voltage: 24V DC (H-7 design series).
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Design Code: 54 (Metric design series).
Functional Features and Industrial Design
The DG4V-3-2C-M-P7-H-7-54 is equipped with an «M» type manual override, allowing for manual spool shifting during system commissioning or power-down scenarios. Its high-fatigue-life construction makes it suitable for heavy-duty applications such as manufacturing automation, metal forming, and plastic processing. The dual-solenoid setup provides precise control over fluid direction, allowing for «extend,» «retract,» and «hold» functions within a hydraulic circuit.
