Carrier EA36UZ167 Expansion Valve 319825-402 Size is determined by the

Size is determined by the required cooling capacity (in tons or kW) for your specific refrigerant and evaporating temperature

this manual reset switch provides a definitive safety cutout that requires a physical inspection of the airflow—typically a clogged filter or failing blower motor—before the system can be re-engaged

as non-M2 components are not interchangeable

Internal Feedback: Dual SPDT auxiliary switches are factory-set to provide accurate end-stop confirmation without requiring additional external sensors

This specific model is designed for HFC refrigerants

Carrier EA36UZ167 Expansion Valve 319825-402 Size is determined by theThe Carrier EA36UZ167 is a high capacity 15 Ton TXV engineered for precise refrigerant metering in large scale commercial HVAC applications. This thermal expansion valve features a 7 8" x 1 1 8" ODF connection, designed to stabilize cooling performance by automatically adjusting the flow of R 410A refrigerant into the evaporator coil. By maintaining optimal superheat levels across varying load conditions, this genuine OEM replacement part ensures the