​​VQ31A1-5GZ-C12-F: Compact, Efficient, Precise Flow Control! Modular Solenoid Valve Empowers High-Density Pneumatic Systems​

In modern automated equipment, demands for the spatial layout, response speed, and integration density of pneumatic control components are increasingly stringent. The VQ31A1-5GZ-C12-F is a subplate-mounted solenoid valve specifically designed for manifold systems. With its compact structure, efficient pilot operation, and rich functional options, it serves as the ideal control core for complex multi-actuator systems.​​Core Product Advantages​​

• ​​High-Density Subplate Integration​​Utilizes a tubeless subplate mounting design (compliant with ISO 5599/1 standard). Multiple valves can be densely arranged on a common manifold, unifying air supply and wiring. This significantly saves space, simplifies piping layout, and reduces potential leak points.
• ​​Efficient Pilot-Operated Control​​Employs a pilot-operated structure, using low-power solenoid force to control high-flow main air paths. It offers fast response times, low power consumption, and a high flow capacity (Cv value), capable of driving large cylinders or multiple actuators.
• ​​Single Solenoid with Spring Return​​Features single-coil control (5GZ likely indicates single solenoid). The spool shifts when energized and automatically returns to the initial position via spring force when de-energized, ensuring high safety and suitability for applications requiring fail-safe return.
• ​​Manual Override & LED Indication​​Includes a manual override button (push-pull type) for convenient commissioning, maintenance during power-off, or emergency intervention. A bicolor LED indicator clearly displays the valve spool status, making fault diagnosis straightforward.
• ​​Wide Voltage Compatibility & High Protection​​The coil supports DC24V (C12 likely indicates voltage code) and boasts a protection rating of IP65, making it suitable for industrial environments.

​​Typical Application Scenarios​​

• ​​Multi-Station Automated Control:​​ Used to control multiple cylinders or pneumatic units on equipment like assembly lines, packaging machinery, and CNC machine tools.
• ​​Compact Control Cabinets:​​ Ideal for automated equipment with strict space constraints, such as semiconductor equipment and medical instruments.
• ​​Complex Pneumatic Logic:​​ Serves as the core actuating unit in control circuits requiring complex sequences, interlocks, or other logic.

​​Technical Parameters (Typical Values)​​

• ​​Mounting Style:​​ Subplate Mounting (ISO 5599-1 standard subplate)
• ​​Valve Configuration:​​ 5-port, 2-position (5/2-way, for controlling double-acting cylinders)
• ​​Operating Pressure Range:​​ 0.15 ~ 0.8 MPa
• ​​Response Time:​​ ≤ 0.1 seconds
• ​​Coil Voltage:​​ DC24V (C12 likely indicates voltage code)

​​Summary​​The VQ31A1-5GZ-C12-F solenoid valve is an ​​”Efficient Control Unit” for modular pneumatic systems.​​ Through its subplate mounting and integrated design, it consolidates distributed control points into a neat, efficient control center, significantly enhancing system reliability, maintainability, and space utilization.​​Choosing the VQ31A1-5GZ-C12-F means choosing to build an efficient, compact, and intelligent pneumatic control platform for your automated equipment.​​