York S1-025-32798-024 TXV

When you are dealing with a starving evaporator or inconsistent superheat on a 3-ton R-22 system, the York S1-025-32798-024 TXV is the specific OEM replacement required to restore precise refrigerant metering. This thermostatic expansion valve is engineered for high-reliability performance in legacy York, Coleman, and Luxaire residential air conditioning units and heat pumps. Featuring a 3/8" x 1/2" ODF sweat connection and a 30-inch capillary tube, this valve provides the necessary reach for proper sensing bulb placement on the suction line, ensuring the thermal expansion valve responds accurately to load shifts. By maintaining the correct refrigerant flow control, you prevent liquid slugging and protect the compressor from premature failure. As a veteran-grade HVAC replacement part, it is designed to seat perfectly in existing 3-ton A-coil configurations, facilitating a cleaner TXV installation during a system recharge or coil repair.

• OEM Compatibility: Exact Source 1 replacement for York S1-025-32798-024, ensuring matched pressure drops and flow rates for 3-ton R-22 systems.
• Precision Metering: Optimized to maintain stable superheat, maximizing heat transfer efficiency across the evaporator surface.
• Construction: High-grade 30-inch capillary sensing line allows for flexible bulb mounting and robust vibration resistance.
• System Protection: Actively prevents refrigerant floodback, a primary cause of compressor damage in older R-22 equipment.

Is this valve compatible with R-410A systems?
No, this specific thermostatic expansion valve is calibrated only for R-22 refrigerant. Using it with R-410A will result in incorrect manifold pressures and potential system failure.

What are the connection sizes for this TXV?
The valve features a 3/8-inch inlet and a 1/2-inch outlet with ODF sweat connections, standard for most 3-ton York residential coils.

Does this include the sensing bulb hardware?
This is the OEM York TXV assembly including the 30-inch capillary and sensing bulb; ensure you use proper copper straps for maximum thermal contact when mounting to the suction line.

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.