The low noise control valve is designed to significantly reduce acoustic noise in compressible fluid systems like steam, air, and natural gas. It achieves this through a specialized cage with numerous small holes that facilitate effective pressure reduction via restriction and diffusion, coupled with an S-shaped fluid passage that minimizes pressure loss and ensures smooth flow. The control valve is ideal for high-temperature, high-pressure, or high-differential pressure applications, offering both low noise and excellent dynamic stability.
