The series of two and three-way detachable electric ball valves are suitable for flow control in hot and cold water HVAC systems. These valves are typically used in conjunction with air conditioning systems, heating systems, water treatment, and production industries. The HBAV and 3HBAV are electrically driven and open and or close via a bidirectional AC motor. There is a detachable actuator that has a manual switch and position indicator. Both are available as modulating or floating types.