Control Valves

Ball-type control valves are widely used in industrial and commercial piping systems to regulate the flow of liquids and gases. These valves use a rotating spherical ball with a bore through the center, which can be turned to control flow precisely, offering quick operation and tight shutoff. Ball valves are available with different connection standards to suit system requirements. NPT (National Pipe Thread) connections are threaded, making them convenient for smaller pipe sizes and lower-pressure systems, and they are often used in retrofit or compact installations. ANSI (ASME B16.5) flanged connections provide a robust, high-pressure option suitable for larger pipes and industrial process systems, allowing easier maintenance and replacement. By selecting the appropriate connection type, ball-type control valves can deliver reliable flow control across a wide range of applications and operating conditions.