4RD139-GS4-E2-3 New Original CKD Solenoid Valve 4RD139M5E23
PRODUCT DETAILS
CKD 4RD139-GS4-E2-3 Solenoid Valve
New Original | High-Performance Pneumatic Directional Control Valve
✅ Product Overview
The CKD 4RD139-GS4-E2-3 is a high-reliability pneumatic solenoid valve designed for precise air flow control in industrial automation systems.
Manufactured by CKD Corporation (Japan), this valve delivers fast response, stable switching, and long service life, making it ideal for high-duty factory environments.
It is widely used in automatic assembly lines, packaging systems, robotic equipment, and pneumatic control cabinets.
⚙️ Key Technical Features
🔹 High-Speed Switching Performance
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Optimized spool structure ensures fast ON/OFF response
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Stable actuation even under continuous high-frequency operation
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Ideal for dynamic pneumatic control systems
🔹 Industrial-Grade Reliability
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Designed for millions of switching cycles
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Excellent resistance to vibration and pressure fluctuation
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Suitable for 24/7 industrial operation
🔹 Precise Airflow Control
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Accurate directional control of compressed air
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Minimizes pressure loss and air leakage
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Improves actuator positioning accuracy
🔹 Compact & Modular Design
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Space-saving structure for control panels
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Easy integration into pneumatic manifolds
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Simplifies system wiring and maintenance
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 4RD139-GS4-E2-3 |
| Manufacturer | CKD Corporation (Japan) |
| Valve Type | Pneumatic Solenoid Valve |
| Function | Directional Control Valve |
| Operation | Solenoid operated |
| Port Size | 1/4 inch (typical for 4RD series) |
| Working Medium | Filtered compressed air |
| Operating Pressure | 0.15 – 0.7 MPa |
| Rated Voltage | DC 24V |
| Power Consumption | Low power design |
| Response Time | Fast switching (industrial class) |
| Installation | Manifold / panel mount |
| Operating Temperature | −5 to +50°C |
| Protection Class | Industrial standard |
| Condition | New Original |
| Packaging | Original CKD factory packaging |
Specifications are based on CKD 4RD series standard industrial parameters.
🏭 Typical Applications
The CKD 4RD139-GS4-E2-3 is widely used in:
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🏭 Automated production lines
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🤖 Industrial robots & manipulators
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📦 Packaging & filling machines
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🧰 Pneumatic control cabinets
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🔄 Conveyor systems
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🧪 Assembly and inspection equipment
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🏗 OEM machinery integration
🔌 System Compatibility
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Compatible with standard pneumatic cylinders and actuators
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Suitable for PLC-controlled solenoid valve systems
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Works seamlessly with:
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Siemens / Mitsubishi / Omron PLC outputs
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24V DC industrial control systems
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⚖️ Solenoid Valve Comparison Table: CKD vs SMC vs Festo
| Feature / Parameter | CKD 4RD139-GS4-E2-3 | SMC VQZ Series | Festo VUVG Series |
|---|---|---|---|
| Valve Type | Pneumatic Solenoid Valve | Pneumatic Solenoid Valve | Pneumatic Solenoid Valve |
| Function | 3/2, 5/2 Directional Control | 3/2, 5/2 Directional Control | 3/2, 5/2 Directional Control |
| Operation | Solenoid | Solenoid | Solenoid |
| Port Size | 1/4 inch | 1/4 inch | 1/4 inch |
| Voltage | DC 24V | DC 24V / AC 110V | DC 24V / AC 24V |
| Operating Pressure | 0.15 – 0.7 MPa | 0.15 – 0.7 MPa | 0.1 – 0.7 MPa |
| Response Time | Fast switching | Fast switching | Fast switching |
| Operating Temperature | −5 to +50°C | 0 to +50°C | 0 to +50°C |
| Duty Cycle | Continuous | Continuous | Continuous |
| Materials | High-grade aluminum & plastic | Aluminum & stainless steel | Aluminum & stainless steel |
| Mounting | Manifold / panel mount | Manifold / panel mount | Manifold / panel mount |
| Industrial Reliability | High, millions of cycles | High | High |
| Typical Applications | Factory automation, robots, conveyors, packaging | Factory automation, robotics, pneumatic systems | Factory automation, robots, pneumatic equipment |
| Packaging | Original CKD sealed | Original SMC | Original Festo |
| Price Range | Mid-range | Mid to high | High |
✅ Key Insights for Buyers
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CKD: Best balance of performance, reliability, and cost; widely used in Japan and Asia.
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SMC: Global brand, robust performance, slightly higher price; excellent availability.
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Festo: Premium industrial quality, long service life, higher cost; often used in Europe and precision automation.
📦 Product Condition
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✅ Brand New Original CKD product
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✅ Factory sealed packaging
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✅ No refurbished / no used parts
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✅ Ready for immediate installation
🔍 Why Choose CKD Solenoid Valves?
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Japanese industrial manufacturing quality
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Proven stability in harsh environments
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Long operational lifespan
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Widely used by global OEM machine builders