York S1-025-41129-000 Expansion Valve
A veteran technician knows that a slugged compressor is often the result of a failing or mismatched metering device. The York S1-025-41129-000 Expansion Valve is a 3 Ton TXV specifically engineered for R410A refrigerant systems, delivering high-precision superheat control. Featuring 3/8 x 3/8 inch connections and a 30 inch capillary tube, this thermostatic expansion valve handles thermal loads with the accuracy required for high-efficiency evaporators. In the field, its responsiveness to fluctuating pressures ensures the liquid line maintains the correct saturation state before entering the coil, maximizing the HVAC part compatibility for York and Johnson Controls units. This OEM component is built for the rigors of commercial and residential split systems, providing the reliable flow regulation necessary to maintain design subcooling and prevent evaporator freeze-ups. When replacing a restricted valve, the York replacement expansion valve is the professional choice to restore factory-spec performance to the refrigeration circuit.
Key Benefits- Ensures precise R410A refrigerant metering to maintain optimal superheat and protect the compressor from liquid floodback.
- Features a 30-inch capillary length for flexible bulb placement and secure thermal contact on the suction line.
- Designed with standard 3/8 x 3/8 connection sizes for direct integration into 3 ton HVAC systems.
- Factory-calibrated for York S1-025-41129-000 specifications, ensuring consistent performance in high-pressure R-410A environments.
Is the York S1-025-41129-000 compatible with R-22 systems?
No, this specific thermostatic expansion valve is designed exclusively for R410A refrigerant. Using it with R-22 will cause improper pressures and likely lead to system failure.
What are the symptoms of a bad 3 ton TXV?
Technicians typically look for high superheat at the evaporator, low suction pressure, or inconsistent cooling performance as indicators of a restricted or stuck expansion valve.
How do I ensure proper bulb placement during installation?
For 3/8 x 3/8 TXV installations, the sensing bulb should be mounted on a horizontal run of the suction line at the 4 or 8 o'clock position and properly insulated to accurately read pipe temperature.
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.
Original: $257.92
-65%$257.92
$90.27York S1-025-41129-000 Expansion Valve
A veteran technician knows that a slugged compressor is often the result of a failing or mismatched metering device. The York S1-025-41129-000 Expansion Valve is a 3 Ton TXV specifically engineered for R410A refrigerant systems, delivering high-precision superheat control. Featuring 3/8 x 3/8 inch connections and a 30 inch capillary tube, this thermostatic expansion valve handles thermal loads with the accuracy required for high-efficiency evaporators. In the field, its responsiveness to fluctuating pressures ensures the liquid line maintains the correct saturation state before entering the coil, maximizing the HVAC part compatibility for York and Johnson Controls units. This OEM component is built for the rigors of commercial and residential split systems, providing the reliable flow regulation necessary to maintain design subcooling and prevent evaporator freeze-ups. When replacing a restricted valve, the York replacement expansion valve is the professional choice to restore factory-spec performance to the refrigeration circuit.
Key Benefits- Ensures precise R410A refrigerant metering to maintain optimal superheat and protect the compressor from liquid floodback.
- Features a 30-inch capillary length for flexible bulb placement and secure thermal contact on the suction line.
- Designed with standard 3/8 x 3/8 connection sizes for direct integration into 3 ton HVAC systems.
- Factory-calibrated for York S1-025-41129-000 specifications, ensuring consistent performance in high-pressure R-410A environments.
Is the York S1-025-41129-000 compatible with R-22 systems?
No, this specific thermostatic expansion valve is designed exclusively for R410A refrigerant. Using it with R-22 will cause improper pressures and likely lead to system failure.
What are the symptoms of a bad 3 ton TXV?
Technicians typically look for high superheat at the evaporator, low suction pressure, or inconsistent cooling performance as indicators of a restricted or stuck expansion valve.
How do I ensure proper bulb placement during installation?
For 3/8 x 3/8 TXV installations, the sensing bulb should be mounted on a horizontal run of the suction line at the 4 or 8 o'clock position and properly insulated to accurately read pipe temperature.
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.
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Description
A veteran technician knows that a slugged compressor is often the result of a failing or mismatched metering device. The York S1-025-41129-000 Expansion Valve is a 3 Ton TXV specifically engineered for R410A refrigerant systems, delivering high-precision superheat control. Featuring 3/8 x 3/8 inch connections and a 30 inch capillary tube, this thermostatic expansion valve handles thermal loads with the accuracy required for high-efficiency evaporators. In the field, its responsiveness to fluctuating pressures ensures the liquid line maintains the correct saturation state before entering the coil, maximizing the HVAC part compatibility for York and Johnson Controls units. This OEM component is built for the rigors of commercial and residential split systems, providing the reliable flow regulation necessary to maintain design subcooling and prevent evaporator freeze-ups. When replacing a restricted valve, the York replacement expansion valve is the professional choice to restore factory-spec performance to the refrigeration circuit.
Key Benefits- Ensures precise R410A refrigerant metering to maintain optimal superheat and protect the compressor from liquid floodback.
- Features a 30-inch capillary length for flexible bulb placement and secure thermal contact on the suction line.
- Designed with standard 3/8 x 3/8 connection sizes for direct integration into 3 ton HVAC systems.
- Factory-calibrated for York S1-025-41129-000 specifications, ensuring consistent performance in high-pressure R-410A environments.
Is the York S1-025-41129-000 compatible with R-22 systems?
No, this specific thermostatic expansion valve is designed exclusively for R410A refrigerant. Using it with R-22 will cause improper pressures and likely lead to system failure.
What are the symptoms of a bad 3 ton TXV?
Technicians typically look for high superheat at the evaporator, low suction pressure, or inconsistent cooling performance as indicators of a restricted or stuck expansion valve.
How do I ensure proper bulb placement during installation?
For 3/8 x 3/8 TXV installations, the sensing bulb should be mounted on a horizontal run of the suction line at the 4 or 8 o'clock position and properly insulated to accurately read pipe temperature.
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.
