Description
The York S1-025-46377-000 is a genuine OEM thermostatic expansion valve (TXV) designed for reliable, precise refrigerant metering in York cooling systems. Featuring an adjustable superheat setting and 3/8″ x 5/8″ ODF connections, this valve ensures optimal system efficiency and consistent performance across a range of operating conditions.
Key Features
- Genuine York OEM replacement TXV valve
- Adjustable superheat design for flexible system tuning
- 3/8″ x 5/8″ ODF inlet and outlet connections for straightforward installation
- 88.0 capacity rating matched to compatible York equipment
- Precision metering for efficient refrigerant flow control
- Engineered to maintain consistent evaporator performance
- Durable construction for long service life in demanding HVAC applications
Applications
- York residential and light commercial cooling systems
- Direct OEM replacement for failed or degraded TXV valves
- Compatible with systems requiring 3/8″ x 5/8″ ODF TXV connections
Why Choose a Genuine York TXV?
Using a genuine York OEM TXV valve ensures your system operates within factory-specified parameters. Aftermarket substitutes may not deliver the precise superheat control required for peak efficiency, potentially leading to compressor damage or reduced system capacity. The S1-025-46377-000 is engineered specifically for York equipment, providing a direct fit and reliable long-term performance.







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