Geko Union/ Geko Fluid Control GmbH

Pneumatic Diaphragm Intelligent Cooling Fin Single Seat Control & Shut-Off Valve

The pneumatic diaphragm intelligent cooling fin single seat control and shut-off valve is a sophisticated and highly efficient component used in various industrial applications. This valve combines several advanced features, making it ideal for precise control and reliable shut-off operations in complex systems. 



Key Features

  1. Pneumatic Diaphragm Actuation

    • The valve is actuated by a pneumatic diaphragm, which ensures smooth and responsive operation. This type of actuation is known for its reliability and ability to provide fine control over the valve's positioning, making it suitable for applications requiring precise flow regulation.

  2. Intelligent Control

    • Equipped with intelligent control capabilities, this valve can be integrated into automated systems for enhanced performance. It can communicate with control systems to adjust its position based on real-time data, ensuring optimal operation and efficiency. The intelligent control system also allows for remote monitoring and diagnostics, reducing downtime and maintenance costs.

  3. Cooling Fins

    • The valve features cooling fins, which are designed to dissipate heat effectively. This is particularly important in high-temperature applications where maintaining a stable temperature is crucial for the system's performance and longevity. The cooling fins help prevent overheating and ensure the valve operates within safe temperature limits.

  4. Single Seat Design

    • The single seat design of the valve provides a tight shut-off capability, minimizing leakage and ensuring reliable isolation of the flow when needed. This design is particularly beneficial in applications where complete shut-off is critical for safety or process integrity.


The pneumatic diaphragm intelligent cooling fin single seat control and shut-off valve is widely used in various industries, including:

  • Chemical Processing: For precise control of chemical flow and ensuring safe shut-off during maintenance or emergency situations.

  • Petrochemical: In refineries and petrochemical plants, where it controls the flow of various fluids and gases under high temperature and pressure conditions.

  • HVAC Systems: To regulate and shut off the flow of refrigerants and other fluids, contributing to efficient temperature management.

  • Power Generation: In power plants, for controlling steam and other critical fluids, ensuring efficient and safe operation of the system.


  • Enhanced Precision: The pneumatic diaphragm actuation combined with intelligent control allows for highly accurate flow regulation.

  • Improved Safety: The tight shut-off capability ensures that there is minimal leakage, enhancing the safety of the system.

  • Thermal Management: Cooling fins effectively dissipate heat, protecting the valve and system components from thermal damage.

  • Reduced Maintenance: Intelligent diagnostics and remote monitoring capabilities help in early detection of issues, reducing the need for frequent maintenance and minimizing downtime.

In conclusion, the pneumatic diaphragm intelligent cooling fin single seat control and shut-off valve is a highly advanced and efficient solution for industrial flow control and shut-off applications. Its combination of precise control, reliable shut-off, effective heat dissipation, and intelligent monitoring makes it an invaluable component in modern industrial systems.

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