Description
The Emerson Flow Control (Alco) 057370 Power Assembly XB1019MW551B is an internal component of some models of Alco Thermal Expansion Valves. This power assembly with a 5-feet capillary tube is the main force behind the operation of the internal parts of the TXV. It efficiently transcribe electrical or another type of energy into mechanical movement, allowing the TXV to regulate the admission of refrigerant into the evaporator. The power assembly play vital role in proper refrigerant flow increased system efficiency, decreased energy consumption, and better HVAC system performance.
