Siemens Building Technology 240-00231 1/2" 3-Way Valve 1/2" 2.5Cv 120V

The Siemens Building Technology 240-00231 3-Way Valve is a flow regulation assembly used for managing water distribution across the connected piping circuits in HVAC systems. It is designed with a 1/2" NPT connection, 2.5 Cv flow rating, and 120V actuator input, it adjusts internal passage direction to balance supply between different outlet paths. The component responds to control signals by modulating flow through the valve body, supporting consistent movement of heated or chilled water in varied operating conditions. Positioned within the line between supply and return sections, it assists in maintaining balanced circulation and controlled routing across connected equipment.