The YUKEN DSG-03-3C3-A220-50 is a solenoid operated directional control valve designed for precise 3-position hydraulic flow control with enhanced neutral stability in industrial applications.

Compared with standard 3C2 configurations, the 3C3 spool type provides an improved spring-centered design that delivers greater neutral position stability and reduced hydraulic drift, making it suitable for systems requiring more accurate mid-position holding and smoother transitions.

Built on the NG10 / CETOP 5 / ISO 4401-05 standard platform, this valve ensures full compatibility with global hydraulic systems and manifolds.

The 220VAC 50Hz solenoid coil provides strong actuation force, stable switching performance, and reliable operation under continuous industrial duty conditions.

It is widely used in hydraulic presses, CNC machine tools, injection molding systems, construction machinery, and industrial automation equipment where stable neutral control is critical for system performance and safety.

With a maximum pressure rating of 315 bar, the DSG-03-3C3-A220-50 ensures durable and stable operation in demanding hydraulic environments.

Key Features

• Enhanced 3-position spring-centered design (3C3 configuration)
• Improved neutral position stability and reduced drift
• NG10 / CETOP 5 / ISO 4401-05 standard compatibility
• High flow capacity for industrial applications
• 220VAC 50Hz solenoid operation
• High-pressure capability up to 315 bar
• Suitable for precision hydraulic control systems
• Stable long-term industrial performance

Applications

• CNC machine tools
• Hydraulic press systems
• Injection molding machines
• Industrial automation systems
• Construction machinery
• Hydraulic power units (HPU)
• Precision hydraulic control circuits

FAQ

Q1: What is the main improvement of 3C3 over 3C2?
A1: The 3C3 spool offers improved neutral stability and reduced hydraulic drift for more precise control.

Q2: Is this valve suitable for precision systems?
A2: Yes, it is designed for applications requiring stable neutral positioning.

Q3: What standard does it follow?
A3: NG10 / CETOP 5 / ISO 4401-05.

Q4: What is the operating voltage?
A4: 220VAC 50Hz.

Q5: Can it handle industrial high pressure?
A5: Yes, it supports up to 315 bar.