Detailed Information on THB 4A120-06 Pneumatic Valve
I. Basic Information
• Model: 4A120-06
• Brand: May contain "THB", but specific brand information may vary depending on the manufacturer and purchase channel.
• Type: 2/5-way pneumatic control valve
II. Technical Specifications
• Working Medium: Air (typically dry, filtered air)
• Connection Diameter: Inlet = Outlet = G1/8 (indicating that both the inlet and outlet have a connection diameter of G1/8 inch)
• Effective Cross-sectional Area: 12.0mm² (impacting flow characteristics)
• CV Value: 0.67 (indicating the flow coefficient, used to assess valve flow characteristics)
• Operating Pressure Range: 0.15~0.8MPa (indicating the pressure range within which the valve can operate normally)
• Guaranteed Pressure Resistance: Typically higher than the operating pressure range, such as 1.5MPa (ensuring valve safety under high pressure)
• Operating Temperature: -20~70°C (indicating the temperature range within which the valve can operate normally, but may vary among different manufacturers)
• Body Material: Aluminum alloy (featuring lightness in weight and corrosion resistance)
• Actuation Mode: Pilot-operated (controlling the opening and closing of the main valve through a pilot valve)
• Operating Frequency: High operating frequency up to 5 times/second (indicating the valve can be opened and closed multiple times in a short period)
III. Structural Characteristics
• Internal Construction: Contains a sealed cavity and piston, with the electromagnet controlling the movement of the piston to open or close different oil discharge holes (or air holes), thereby controlling the flow of the medium.
• Control Method: The solenoid valve can be paired with different circuits to achieve the desired control, offering high precision and flexibility.
• Installation and Maintenance: Typically designed with an easy-to-install and maintain structure, such as providing necessary installation accessories and a design that facilitates disassembly.
IV. Application Scenarios
• The 4A120-06 pneumatic valve is commonly used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium.
• Suitable for applications requiring precise control of air flow, such as pneumatic systems and gas control.
V. Precautions
• When installing and using, ensure that the valve's model, specifications, and material comply with design requirements and operating conditions.
• Regularly check the valve's performance and condition to ensure it operates normally.
• Avoid installing the valve in excessively humid or highly corrosive environments to prevent affecting its service life.
In summary, the THB 4A120-06 pneumatic valve is an industrial control component with high precision, flexibility, and reliability, suitable for various industrial application scenarios. When selecting and using, consider and evaluate based on specific needs and conditions.