ABB 5861B81G01 Pilot Air Valves, 34.5 Kv Application, Pneumatic Control

The ABB model 5861B81G01, also identified as T261197, is a pilot air valve manufactured by ABB. This component is designed for deployment within 34.5kV transformer systems, serving as a pneumatic control element. As a pilot valve, it controls the flow of compressed air to actuate a larger primary valve or a pneumatic mechanism within the specified high-voltage application context.