York 025-41743-000 Valve

For high-performance chiller maintenance and system reliability, the York 025-41743-000 Solenoid Valve serves as a critical HVAC replacement part for fluid and refrigerant flow control. This normally closed solenoid valve is engineered for a 1 1/8 inch ODF (Outside Diameter Flare) connection, ensuring a secure, leak-resistant braze in heavy-duty commercial liquid lines. Operating on a 24V AC circuit, it utilizes a DIN coil configuration for standardized electrical termination and ease of field service. Designed primarily for York air-cooled chillers and industrial refrigeration equipment, this valve provides the precise electromagnetic actuation required to manage system cycles without the "marketing fluff" of lesser components. Technicians count on this OEM solenoid valve to maintain pressure differential integrity and prevent backflow or migration during off-cycles in demanding environments.

• Precise Flow Regulation: Ensures reliable normally closed operation to prevent unauthorized refrigerant migration.
• Standardized DIN Connection: Features a 24V DIN coil for rapid electrical swaps and improved moisture resistance.
• Robust Construction: The 1 1/8" ODF sweat connections are built for high-pressure chiller part applications.
• System Compatibility: Explicitly designed as a direct York OEM replacement to maintain original equipment specifications.

What are the symptoms of a failing York 025-41743-000 valve?
Technicians often observe a "stuck closed" symptom where the solenoid coil fails to energize, or a "stuck open" state caused by debris in the valve seat. Always verify 24V at the DIN coil terminals before diagnosing a mechanical failure.

Can the coil be replaced without breaking the refrigerant line?
Yes, the DIN coil on this solenoid valve can typically be unseated and replaced without opening the 1 1/8" ODF refrigerant circuit, significantly reducing downtime during electrical repairs.

Is this valve compatible with all refrigerants?
While designed for York chiller systems, always verify fluid compatibility and elastomers with the specific refrigerant type and oil used in your application to ensure long-term seat integrity.

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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.