York 025-40273-004 Temperature Sensor R-410A Check for 120V at the

Check for 120V at the leads

Dual-Purpose Performance: Delivers high-capacity flow suitable for both initial system purging and final pressure testing up to 500 PSIG

making it compatible with legacy systems and modern A2L refrigerant safety requirements

Standardized Installation: Equipped with an integral 1/2" NPSM swivel cable connector for direct attachment to male pipe thread conduit

Built for a precise fit in specific Trane chiller models and screw compressor systems

York 025-40273-004 Temperature Sensor R-410A Check for 120V at theThe York 025 40273 004 is a precision engineered leaving water temperature sensor designed for integration with high efficiency York chillers and HVAC systems. This thermistor style sensor provides critical feedback to the chiller control board, allowing for accurate monitoring of evaporator leaving water temperatures. Operating with tight resistance to temperature curves, this component ensures the HVAC control system can prevent freeze up conditions