York 025-46044-006 Sensor

As a direct replacement for legacy part number 325-40329-000, the York 025-46044-006 Liquid Level Sensor is a critical component for maintaining precise refrigerant management in York YK centrifugal chillers. This HVAC liquid level sensor utilizes PEEK-style sensor technology to provide accurate real-time data back to the OptiView control center, ensuring optimal efficiency of the evaporator and condenser stages. Designed specifically for compatibility with R-134A refrigerant, this 6-1/2 inch probe is essential for preventing low-pressure trips and maintaining consistent chiller performance in high-demand industrial environments.

When swapping out an old probe, technicians should verify the part number 025-46044-006 against the 325-47588-006 kit if a full assembly replacement is required. This York chiller part is UL-recognized and CE-marked, meeting the rigorous standards necessary for mission-critical cooling systems. Proper calibration using the integrated LED readout and mode buttons ensures the sensor communicates correctly with the chiller control board, avoiding false alarms during low-ambient or high-load operations.

• Direct Replacement: Seamlessly replaces York part 325-40329-000, reducing downtime during emergency service calls.
• Refrigerant Optimized: Engineered specifically for R-134A refrigerant systems to ensure chemical compatibility and long-term durability.
• Precision Monitoring: High-accuracy liquid level detection helps maintain the correct refrigerant charge for peak system efficiency.
• Industrial Build: Featuring UL and CE approvals, this sensor is built to withstand the continuous vibration and temperature fluctuations of a mechanical room.
• System Protection: Critical for early detection of low evaporator pressure or potential oil level switch failure in screw and centrifugal units.

Common Questions

Is the 025-46044-006 sensor compatible with all York chillers?
This specific sensor is primarily utilized in York YK and YVWA series chillers. Always check your specific unit's parts breakdown, as liquid level sensors can be model-specific based on the tube bundle configuration and refrigerant type.

Can I use this sensor to replace 325-47588-006?
Actually, the 325-47588-006 is often listed as the successor or kit version for the 025-46044-006. In many service scenarios, the 025-46044-006 sensor is the serviceable probe component within those larger kits.

Are there specific tools required for calibration?
Standard HVAC technician tools are sufficient, but you must access the OptiView control panel to verify setpoints. Ensure you have the York service bulletin for PEEK-style sensors to follow the 24-40VDC power verification procedures.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.