Brass ball valves are versatile and can be used for a wide range of applications. They are commonly used in plumbing systems for controlling the flow of water, gas, and other fluids. They are also used in industrial settings, such as oil and gas pipelines, chemical plants, and refineries. Two-piece valves have two independent components connected together by either a threaded or a bolt and flange assembly.

External seat drain cocks are used to vent or drain air and water in a variety of applications, including industrial, automotive, and compressor receiver use.