Trane VAL10643 Valve Solenoid 3-Way Coil

Trane VAL10643 Valve Solenoid Coil is a part of the Trane HVAC equipment, especially in screw chiller type RTAC, RTAD, RTAF and RTWD/RTUD. It operates as an electromagnetic switch controlling the circulation of refrigerant in the entire system. When the coil is supplied with 110 volts, it in turn energizes a plunger within the valve. This plunger then regulates certain passages, so that the refrigerant can only pass through certain paths. This fine control of the refrigerant flow is critical to the proper functioning of chillers and to achieving the right temperature in your building. This valve solenoid coil can often be made of strong stuff that makes its service time quite long.