1-1/2 inch ball valves are durable and versatile flow-control devices designed for precise on/off operation in piping systems. Their compact size makes them easy to install in tight spaces while still providing full, reliable shutoff. These valves are well suited for low to high pressure applications and can handle a wide range of fluids, including water, gas, and oil. Because of their simple operation and strong sealing performance, 1-1/2 inch ball valves are commonly used in plumbing systems, industrial process lines, irrigation, and commercial applications.