Ball Valves by Style Let’s start with two-way ball valves, which are used for traditional on/off control. These are the most commonly used, and lowest-cost type, of ball valve.

The 830 and 835 Series two- and three-way motorized control valves (MCV) have integrated linear actuators. Available in bronze or stainless steel, the valves have thread connections of 1/2 to 2 inches ...