York S1-R72DB0044 TXV Kit
The York S1-R72DB0044 TXV Kit is a precision-engineered thermostatic expansion valve assembly specifically configured for Mortex evaporator coils. This thermal expansion device acts as the primary refrigerant metering component, regulating liquid flow into the evaporator to maintain optimal superheat across various heat loads. Designed for R-410A applications, the S1-R72DB0044 utilizes a stainless steel power element and a balanced port design to prevent hunting and ensure stable suction pressures. Its bolt-on TXV configuration simplifies field installation and retrofit tasks, allowing technicians to optimize system efficiency without extensive manifold modifications. This kit is essential for high-SEER matched systems where precise refrigerant control is required to prevent liquid slugging of the compressor while maximizing heat transfer across the coil. By maintaining the correct pressure drop across the orifice, this HVAC replacement part ensures the cooling system operates within manufacturer specifications under extreme ambient conditions.
Technical Features and Benefits- Precise Superheat Control: Maintains consistent evaporator exit temperatures to protect the compressor and maximize cooling capacity.
- R-410A Compatibility: Specifically calibrated for high-pressure refrigerant flow requirements in modern residential systems.
- Mortex Coil Integration: Engineered for a direct fit on Mortex-manufactured indoor sections, reducing TXV installation time.
- Balanced Port Design: Compensates for changes in head pressure to provide stable performance during varying outdoor temperatures.
- OEM Specification: Built to the rigorous standards of York HVAC parts, ensuring reliable seating and modulation.
Is this TXV compatible with R-22 systems?
No, the S1-R72DB0044 is specifically calibrated for R-410A refrigerant pressures and cannot be used in R-22 applications.
Does this kit require brazing for installation?
This specific model features a mechanical bolt-on interface for the valve body, though sensing bulb placement and insulation remain critical for accurate thermal feedback.
Can I use this on a non-Mortex evaporator coil?
While the thermostatic expansion valve functions based on refrigerant properties, the mounting hardware and literal fitment are optimized for Mortex coil headers.
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: $238.08
-65%$238.08
$83.33Product Information
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Description
The York S1-R72DB0044 TXV Kit is a precision-engineered thermostatic expansion valve assembly specifically configured for Mortex evaporator coils. This thermal expansion device acts as the primary refrigerant metering component, regulating liquid flow into the evaporator to maintain optimal superheat across various heat loads. Designed for R-410A applications, the S1-R72DB0044 utilizes a stainless steel power element and a balanced port design to prevent hunting and ensure stable suction pressures. Its bolt-on TXV configuration simplifies field installation and retrofit tasks, allowing technicians to optimize system efficiency without extensive manifold modifications. This kit is essential for high-SEER matched systems where precise refrigerant control is required to prevent liquid slugging of the compressor while maximizing heat transfer across the coil. By maintaining the correct pressure drop across the orifice, this HVAC replacement part ensures the cooling system operates within manufacturer specifications under extreme ambient conditions.
Technical Features and Benefits- Precise Superheat Control: Maintains consistent evaporator exit temperatures to protect the compressor and maximize cooling capacity.
- R-410A Compatibility: Specifically calibrated for high-pressure refrigerant flow requirements in modern residential systems.
- Mortex Coil Integration: Engineered for a direct fit on Mortex-manufactured indoor sections, reducing TXV installation time.
- Balanced Port Design: Compensates for changes in head pressure to provide stable performance during varying outdoor temperatures.
- OEM Specification: Built to the rigorous standards of York HVAC parts, ensuring reliable seating and modulation.
Is this TXV compatible with R-22 systems?
No, the S1-R72DB0044 is specifically calibrated for R-410A refrigerant pressures and cannot be used in R-22 applications.
Does this kit require brazing for installation?
This specific model features a mechanical bolt-on interface for the valve body, though sensing bulb placement and insulation remain critical for accurate thermal feedback.
Can I use this on a non-Mortex evaporator coil?
While the thermostatic expansion valve functions based on refrigerant properties, the mounting hardware and literal fitment are optimized for Mortex coil headers.
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.
