4 Inch Butterfly Valve

The 4 Inch Butterfly Valve, roughly equivalent to DN100, plays a crucial role in fluid control systems, utilizing a quarter-turn rotation to regulate flow effectively. Named for its disc's resemblance to a butterfly's wings, this valve features a circular disc mounted on a stem. When fully opened, the disc stands perpendicular to the flow, ensuring unrestricted passage of fluids. Closing the valve aligns the disc parallel to the flow, effectively halting fluid movement through the 4-inch diameter pipe. This compact yet robust design provides precise and reliable fluid flow control, making it indispensable across various industrial applications.