High Load Capacity: Optimized for heavy-wattage electric resistance heating applications including convectors and forced-air units

Adjustable Differential: Fine-tune system performance with a 10 to 70 PSI differential range

Technicians should verify manifold pressure and coil resistance during diagnostics

allowing for field serviceability and orifice replacement without breaking the line set connections

the 8402-067BX offers improved reliability for long-term cycling

York 025-43553-000 Flow Sensor R-410A High Load Capacity: Optimized forThe York 025 43553 000 Flow Sensor is a critical thermal dispersion flow switch utilized across a range of York chillers, including YLAA, YVAA, YVFA, YCAV, and YCIV series. Engineered for high precision monitoring of fluid movement, this sensor functions as an OEM replacement for 025 38145 001 and the SC0517 model. It utilizes a calorimetric operating principle, detecting thermal energy displacement via dual thermistors to ensure accurate refrigerant