Axial valve

Definition and mode of operation

An axial valve is a special control valve that enables high flow capacity and precise control due to the axial movement of the closing body in the direction of flow. This design minimizes pressure losses and improves flow control, thereby increasing efficiency and performance.

Design and characteristics

Axial flow valves typically consist of a balanced plug and a guided stem to ensure reliable operation even under harsh conditions. The main design features include

Low-friction operation: The special actuator mechanism and rotating actuator stem reduce friction and recoil, which extends valve life and increases operational reliability.
Versatile customization options: Various cage designs are available to meet specific requirements, such as cavitation prevention and noise reduction.

Applications

Axial valves are widely used in numerous industries, including

• Oil and gas: where they are used to control flow and protect equipment from pressure surges.
• Mining: They are used for the safe handling and pumping of mine water.
• Water and wastewater management: Axial flow valves handle high flow rates and provide protection against corrosion and erosion

Advantages

The main advantages of axial flow valves include:

• High flow capacity: allows efficient operation with low actuation force.
• Precise control: Due to the special design of the drive mechanism.
• Robustness: Suitable for use in dirty environments and resistant to foreign bodies.

Thanks to their robust design and high efficiency, axial valves are particularly suitable for demanding industrial applications where precise control and reliability are required.