Guangdong Yanhui Hydraulic Co., Ltd. is one of the leading manufacturers and suppliers of yuken dsg-01-2b3b-a120-7090-l directional control valve in China. We warmly welcome you to wholesale bulk yuken dsg-01-2b3b-a120-7090-l directional control valve for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
Product Overview
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The Yuken DSG-01-2B3B-A120-7090-L Directional Control Valve is a high-performance solenoid-operated hydraulic directional valve designed for precise control of fluid flow in industrial hydraulic systems. It is widely used in machinery where stable switching, fast response, and long service life are required.
Key Advantages
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| Advantage | Description | Why It Matters |
|---|---|---|
| Compact 01 Size Design | Small footprint directional valve | Saves installation space in tight hydraulic systems |
| High Switching Reliability | Stable spool movement under repeated cycles | Reduces system downtime and improves machine stability |
| Fast Response Time | Quick solenoid actuation for flow direction change | Improves machine efficiency and cycle speed |
| Strong AC 120V Coil (A120) | Reliable solenoid force with stable electrical performance | Ensures consistent operation under industrial load |
| High Pressure Capability | Suitable for up to ~31.5 MPa systems | Works in heavy-duty industrial applications |
| Low Leakage Design | Precision-machined spool and body | Improves energy efficiency and system safety |
| Easy Maintenance | Modular structure and simple coil replacement | Reduces service time and maintenance cost |
| Wide Industrial Compatibility | Compatible with multiple hydraulic machines | Flexible replacement and system integration |
| Long Service Life | Designed for continuous-duty operation | Reduces replacement frequency and total cost |
| Original Yuken Engineering | Manufactured under strict OEM standards | Ensures performance consistency and reliability |
Technical Specifications
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| Item | Specification |
|---|---|
| Model | DSG-01-2B3B-A120-7090-L |
| Brand | Yuken |
| Type | Solenoid Operated Directional Control Valve |
| Mounting Type | Subplate Mounting |
| Valve Size | 01 Series (Compact Type) |
| Rated Pressure | Up to 31.5 MPa (approx.) |
| Maximum Flow | Approx. 80 L/min |
| Voltage | AC 120V (A120 Coil) |
| Spool Type | 2B3B |
| Fluid | Hydraulic Oil (Petroleum-based) |
| Temperature Range | -15°C to +70°C |
| Response Time | Fast switching response |
| Installation Position | Flexible (horizontal/vertical) |
Applications
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| Application Area | How the Valve Is Used | Key Benefit in This System |
|---|---|---|
| Injection Molding Machines | Controls hydraulic cylinder movement for mold opening/closing and injection stages | Smooth cycle control and high repeat accuracy |
| Hydraulic Press Machines | Manages pressure and directional switching during pressing cycles | Stable force control and safety under high pressure |
| CNC Machine Tools | Controls tool clamping, table movement, and auxiliary hydraulic functions | Precise motion control and reduced vibration |
| Construction Machinery | Used in excavators, loaders, and compact equipment hydraulic circuits | Reliable operation under harsh working conditions |
| Automated Production Lines | Controls cylinders in robotic arms, conveyors, and automation systems | Improves production efficiency and cycle speed |
| Metal Forming Equipment | Supports stamping, bending, and shearing hydraulic systems | Ensures consistent forming accuracy |
| Material Handling Systems | Used in lifting platforms, forklifts, and hydraulic lifts | Smooth load movement and safe operation |
| Industrial Machinery Systems | General hydraulic control in OEM equipment | Flexible integration and stable long-term performance |
Related Models
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| Model | Series / Type | Coil Voltage | Key Difference | Application Notes |
|---|---|---|---|---|
| DSG-01-2B3B-A120-7090-L | Base Model | AC 120V | Standard reference model | Original configuration, stable industrial use |
| DSG-01-2B3B-A220-7090-L | Same spool | AC 220V | Higher voltage version | Suitable for 220V factory systems |
| DSG-01-2B3B-D24-70 | Same spool | DC 24V | DC solenoid type | Widely used in automation systems |
| DSG-01-2B3B-D24-N1-70 | Same spool | DC 24V | Improved connector design | OEM / wiring protection applications |
| DSG-01-2B2B-A120 | DSG-01 series | AC 120V | Different spool function | General-purpose hydraulic control |
| DSG-01-3C2-A120 | DSG-01 series | AC 120V | 3-position center type | Systems requiring neutral stop position |
| DSG-01-3C4-A120 | DSG-01 series | AC 120V | Alternative center condition | Precision motion control systems |
| DSG-01-3C60-A120 | DSG-01 series | AC 120V | Heavy-duty 3-position | High-load industrial machinery |
| DSG-01-2B3B-A100-7090-L | Same spool | AC 100V | Japan standard voltage | Japanese OEM equipment |
| DSG-01-2B3B-A120 (no suffix) | Same spool | AC 120V | Slight option difference | General replacement model |
FAQ
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1. What does the DSG-01-2B3B-A120-7090-L valve do?
This valve controls the direction of hydraulic oil flow in a system. It helps machines start, stop, and change movement direction by switching internal oil paths using a solenoid.
3. Can I replace the AC 120V version with a DC 24V version?
No, you cannot replace them directly. AC and DC coils are different and not compatible. Using the wrong voltage can damage the coil or cause the valve to fail. Always match the correct voltage.
Contact Us
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Request a Quote Today to ensure your hydraulic system performs at its best with genuine components from Yanhui Hydraulic.
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