The DG4SM-3-2C-P7-H-56 Electromagnetic Directional Control Valve is a product from Tokyo Keiki (also known as TOKYOKEIKI or Tokimec), a reputable manufacturer in the field of hydraulic and pneumatic components. Below is a detailed overview of this valve:
Basic Information
• Model: DG4SM-3-2C-P7-H-56
• Manufacturer: Tokyo Keiki
Function and Operating Principle
• Function: The DG4SM-3-2C-P7-H-56 valve is primarily used to control the direction of oil flow and change the motion direction of hydraulic actuators.
• Operating Principle: The valve contains a closed cavity with holes at different positions, each connected to a different oil pipe. A valve body is positioned in the middle of the cavity, with two electromagnets on either side. When the electromagnet coil on one side is energized, the valve body is attracted to that side, changing the direction of oil flow.
Technical Specifications
• Power Consumption: 5W
• Voltage: DC24V
• Maximum Operating Pressure: 16 MPa (approximately 160 kgf/cm²)
• Valve Type: Wet electromagnetic directional control valve
• Action Mode: Slide valve type
• Operating Temperature: Normal temperature
• Nominal Diameter: NG06mm
• Flow Direction: Reversing
• Number of Positions: 3
• Maximum Operating Frequency: 180 cycles/minute
• Oil Compatibility: Suitable for petroleum-based hydraulic oil, water-glycol-based hydraulic oil, and phosphate ester-based hydraulic oil (with specific markings)
Installation and Application
• Installation Type: Plate-mounted
• Installation Surface Size: Standard ISO 4401-03
• Application Areas: This valve is widely used in industries such as environmental protection, petroleum, energy, electronics, and more.
Additional Features
• Low Internal Impedance: Reduces pressure drop and hydraulic oil temperature, extending the life of the hydraulic oil and reducing maintenance costs.
• Compact and Efficient: Designed with a small footprint and low power consumption, making it suitable for various applications.
Conclusion
The DG4SM-3-2C-P7-H-56 Electromagnetic Directional Control Valve from Tokyo Keiki is a reliable and efficient component for controlling fluid flow in hydraulic and pneumatic systems. Its compact design, low power consumption, and compatibility with multiple types of hydraulic oil make it a versatile choice for various industries.