YUKEN Valve DSG-03-3C2-D24

The DSG-03-3C2-D24 is a high-performance solenoid directional valve independently developed and produced by YUKEN, a well-known Japanese hydraulic component manufacturer. It is widely applied in hydraulic systems to control the direction, on-off and flow direction of hydraulic oil, thereby achieving precise control of the movement of mechanical equipment such as injection molding machines, hydraulic presses, machine tools and construction machinery.

Model Interpretation

Each part of the model DSG-03-3C2-D24 has a clear and specific meaning, facilitating users to select and use it according to actual needs:

• DSG: The product series code, representing YUKEN’s standard solenoid operated directional valve series, which is featured with stable performance, high reliability and wide applicability.
• 03: The nominal size code, indicating the standard size of the valve. It matches the corresponding hydraulic system pipelines and installation interfaces to ensure the compatibility of flow and pressure.
• 3C2: The spool function code, specifying the flow path and commutation mode of the valve core. It determines the working mode of the valve in the hydraulic system and is suitable for specific commutation control scenarios.
• D24: The power supply specification code, indicating that the electromagnet of the valve adopts DC 24V power supply. It is compatible with common industrial DC power supply systems, featuring low power consumption and stable electromagnetic performance.

Key Technical Parameters

The valve has excellent performance indicators, which can meet the working requirements of most industrial hydraulic systems. The specific parameters are as follows:

• Working Pressure: 0-16 MPa (0-2320 psi), which can adapt to the pressure demand of medium-pressure hydraulic systems and ensure stable operation under rated pressure.
• Flow Rate: Maximum 25 L/min (6.60 US gpm), which can effectively control the flow of hydraulic oil and match the speed control demand of mechanical equipment.
• Power Supply: DC 24V, with stable power supply performance, low energy consumption and strong anti-interference ability, suitable for automated control systems.
• Applicable Medium: Hydraulic oil (recommended viscosity range: 10-400 cSt), which is compatible with most industrial hydraulic oils and has strong adaptability to oil quality.
• Operating Temperature Range: -20℃ ~ 80℃, which can work stably in harsh environments such as high and low temperature, and is not easy to be damaged due to temperature changes.
• Protection Level: In line with the standard of YUKEN DSG series valves, it has good dustproof and waterproof performance, which can effectively prevent the entry of impurities and moisture and extend the service life of the valve.

Functional Features

• Stable Operation: Adopting high-quality wet-pin solenoid and advanced flow channel design, it has strong magnetism and spring force, is resistant to oil pollution, and can ensure stable commutation and reliable long-term operation.
• Low Noise and Vibration: The special spool structure is adopted to reduce the noise and pipeline vibration caused by oil hammer during spool commutation, improving the working environment of the equipment.
• Easy Installation and Maintenance: The design conforms to the standard installation interface, which is convenient for users to install, disassemble and maintain; the internal structure is simple, and vulnerable parts are easy to replace, reducing maintenance costs and time.
• Good Sealing Performance: Equipped with high-quality sealing components, it can effectively prevent hydraulic oil leakage, ensure the efficiency of the hydraulic system, and avoid energy waste and equipment damage caused by leakage.

Application Scope

This product is widely used in various industrial fields requiring hydraulic control, mainly including: injection molding machines, hydraulic presses, metal cutting machines, construction machinery, mining machinery, metallurgical equipment, etc. It is an important automation component in the hydraulic system, which can effectively improve the control precision and work efficiency of the equipment, and reduce the labor intensity of operators.

Note

1. Before installation, please check whether the model, power supply and parameters of the valve are consistent with the requirements of the hydraulic system, and thoroughly clean the pipeline to avoid impurities blocking the valve core.

2. During installation, ensure that the valve is installed vertically upward, and the arrow on the valve body is consistent with the flow direction of the hydraulic oil to avoid reverse pressure difference affecting the normal operation of the valve.

3. Regularly check the electrical connection and mechanical parts of the valve, clean the filter in front of the valve, and replace the hydraulic oil regularly to extend the service life of the valve.