York S1-025-51444-000 Valve
The York S1-025-51444-000 Valve is a specialized Thermostatic Expansion Valve (TXV) designed for precise refrigerant metering in high-capacity HVAC systems. This TXV with distributor features a 10-tube distributor and a #5 orifice, making it essential for maintaining the correct superheat across various load conditions. Built for compatibility with York and Johnson Controls units, this replacement expansion valve ensures the evaporator remains flooded for maximum heat transfer without risking liquid slugging to the compressor. The integrated refrigerant distributor ensures uniform flow through all 10 circuits, which is critical for preventing hot spots and optimizing system SEER ratings. Replacing a failed valve with this OEM York part restores factory-specified pressure drops and flow rates, reducing mechanical stress on the HVAC compressor and preventing coil icing. For technicians, the weld-in design ensures a hermetic seal that withstands high-pressure discharge and suction cycles in commercial cooling applications.
- Precise Superheat Control: Maintains optimal thermal balance to protect the compressor from liquid floodback.
- 10-Circuit Distribution: Features a 10-tube refrigerant distributor for even coil loading in large-scale evaporators.
- OEM Compatibility: Exact York S1-025-51444-000 replacement ensures zero-mod installation on specified air handlers and heat pumps.
- Durable Construction: Engineered to handle high-vibration environments typical in industrial HVACR systems.
Common Technical Questions
What are the symptoms of a failing TXV in a York system?
Common indicators include high suction pressure with high superheat, or a frost-covered evaporator coil despite proper airflow, often leading to a reduction in cooling capacity.
Does this valve include the internal orifice?
Yes, this assembly includes the #5 orifice pre-installed for the targeted 10-tube distribution rate required by specific commercial tonnage ratings.
Is this compatible with R-410A systems?
This HVAC expansion valve is calibrated for specific pressure ranges; always verify the refrigerant type and suction pressure requirements on the unit data plate before brazing.
This item is not eligible for free shipping.
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: $831.65
-65%$831.65
$291.08York S1-025-51444-000 Valve
The York S1-025-51444-000 Valve is a specialized Thermostatic Expansion Valve (TXV) designed for precise refrigerant metering in high-capacity HVAC systems. This TXV with distributor features a 10-tube distributor and a #5 orifice, making it essential for maintaining the correct superheat across various load conditions. Built for compatibility with York and Johnson Controls units, this replacement expansion valve ensures the evaporator remains flooded for maximum heat transfer without risking liquid slugging to the compressor. The integrated refrigerant distributor ensures uniform flow through all 10 circuits, which is critical for preventing hot spots and optimizing system SEER ratings. Replacing a failed valve with this OEM York part restores factory-specified pressure drops and flow rates, reducing mechanical stress on the HVAC compressor and preventing coil icing. For technicians, the weld-in design ensures a hermetic seal that withstands high-pressure discharge and suction cycles in commercial cooling applications.
- Precise Superheat Control: Maintains optimal thermal balance to protect the compressor from liquid floodback.
- 10-Circuit Distribution: Features a 10-tube refrigerant distributor for even coil loading in large-scale evaporators.
- OEM Compatibility: Exact York S1-025-51444-000 replacement ensures zero-mod installation on specified air handlers and heat pumps.
- Durable Construction: Engineered to handle high-vibration environments typical in industrial HVACR systems.
Common Technical Questions
What are the symptoms of a failing TXV in a York system?
Common indicators include high suction pressure with high superheat, or a frost-covered evaporator coil despite proper airflow, often leading to a reduction in cooling capacity.
Does this valve include the internal orifice?
Yes, this assembly includes the #5 orifice pre-installed for the targeted 10-tube distribution rate required by specific commercial tonnage ratings.
Is this compatible with R-410A systems?
This HVAC expansion valve is calibrated for specific pressure ranges; always verify the refrigerant type and suction pressure requirements on the unit data plate before brazing.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The York S1-025-51444-000 Valve is a specialized Thermostatic Expansion Valve (TXV) designed for precise refrigerant metering in high-capacity HVAC systems. This TXV with distributor features a 10-tube distributor and a #5 orifice, making it essential for maintaining the correct superheat across various load conditions. Built for compatibility with York and Johnson Controls units, this replacement expansion valve ensures the evaporator remains flooded for maximum heat transfer without risking liquid slugging to the compressor. The integrated refrigerant distributor ensures uniform flow through all 10 circuits, which is critical for preventing hot spots and optimizing system SEER ratings. Replacing a failed valve with this OEM York part restores factory-specified pressure drops and flow rates, reducing mechanical stress on the HVAC compressor and preventing coil icing. For technicians, the weld-in design ensures a hermetic seal that withstands high-pressure discharge and suction cycles in commercial cooling applications.
- Precise Superheat Control: Maintains optimal thermal balance to protect the compressor from liquid floodback.
- 10-Circuit Distribution: Features a 10-tube refrigerant distributor for even coil loading in large-scale evaporators.
- OEM Compatibility: Exact York S1-025-51444-000 replacement ensures zero-mod installation on specified air handlers and heat pumps.
- Durable Construction: Engineered to handle high-vibration environments typical in industrial HVACR systems.
Common Technical Questions
What are the symptoms of a failing TXV in a York system?
Common indicators include high suction pressure with high superheat, or a frost-covered evaporator coil despite proper airflow, often leading to a reduction in cooling capacity.
Does this valve include the internal orifice?
Yes, this assembly includes the #5 orifice pre-installed for the targeted 10-tube distribution rate required by specific commercial tonnage ratings.
Is this compatible with R-410A systems?
This HVAC expansion valve is calibrated for specific pressure ranges; always verify the refrigerant type and suction pressure requirements on the unit data plate before brazing.
This item is not eligible for free shipping.
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.
