Pneumatic V-shaped ball valve

2025-06-07

In the field of industrial fluid control, pneumatic V-ball valves are highly favored for their efficient and precise adjustment performance. It takes a sphere as the core component, with V-shaped notches machined on the sphere, and is paired with a pneumatic actuator to form a responsive and precise fluid regulation system. When working, compressed air drives the pneumatic actuator to rotate the sphere, and the flow area between the V-shaped notch and the valve seat changes accordingly, thereby achieving linear adjustment of the medium flow rate. Its unique V-shaped structure not only generates shear force on the fluid during the opening process, effectively cutting off fibrous and granular media, but also enhances the sealing performance with sharp cutting edges, achieving zero leakage standard when closed, and the sealing level can reach ANSI B16.104 Level VI.

This ball valve has excellent regulating characteristics, with flow characteristics that are approximately equal in percentage, and an adjustable ratio of up to 300:1, which can accurately control the transportation of small flow rates to large amounts of fluids. At the same time, the pneumatic drive responds quickly and has a short action time, making it suitable for working conditions with rapid opening and closing and frequent adjustment. In addition, its compact structure, wear resistance, and erosion resistance are widely used in industries such as papermaking, food, chemical engineering, and metallurgy. Whether it is pulp conveying, syrup blending, or flow control of high viscosity materials and granular media, it can play a stable role and provide reliable guarantees for industrial production.

The above article presents the core highlights of pneumatic V-shaped ball valves. If you want to add cases, compare with other valves, or adjust the word count style, feel free to let me know at any time.

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