KF Industries E2156-1922G91 Floating Ball Valve

KF Industries E2156-1922G91 is a 4-inch, Class 150 floating ball valve designed to conform to B16.34 standards. In a floating-ball design, the ball rotates to align the bore with the flow path and seals against the seats to stop flow, providing reliable on/off isolation in piping systems. The model number E2156-1922G91 identifies the valve, and end connections follow the B16.34 standard to support compatibility with pipelines that use standard flange configurations. With a 4-inch nominal size and a Class 150 pressure rating, this valve is intended for general piping applications where a durable, straightforward shutoff valve is required. It serves in systems where reliable isolation is needed and can be integrated into standard flange-based installations that match B16.34 patterns.