York 025-43553-001 Sensor 321894-709 If your furnace fails to

If your furnace fails to light

Streamlined Serviceability: Provides vital access for suction line pressure testing and vacuuming procedures

protecting the blower wheel shaft and motor bearings from premature failure

protecting the gear train from over-torque damage

Operating at 3000 RPM with a 1

York 025-43553-001 Sensor 321894-709 If your furnace fails toThe York 025 43553 001 Sensor is a critical flow measurement component engineered for heavy duty HVAC chilled water systems and industrial liquid circuits. This OEM replacement part features a standard 1 4" NPT connection, allowing for seamless integration into high performance York chillers and air cooled units. Designed to provide real time fluid velocity data, this high precision flow sensor ensures the control board receives accurate feedback to