York S1-401449 Filter Drier
This York S1-401449 Liquid Line Filter Drier is a critical preventative component for modern high-pressure refrigeration cycles, specifically engineered for systems utilizing R-410A and R-22 refrigerants. Featuring a 5/8 ODF (Over Dawn Fit) sweat connection, this C-305-S model facilitates a direct, leak-resistant braze into the liquid line. The massive 53 square inch surface area and solid core desiccant—composed of premium molecular sieves and activated alumina—ensure maximum capacity for moisture removal and acid neutralization. With a 3.00-inch body diameter and a total length of approximately 9.25 inches, it is designed to handle the high-flow requirements of larger tonnage residential and light commercial condensers. Integrating a liquid line filter drier of this caliber prevents catastrophic compressor failure by capturing metallic shavings and moisture before they reach the metering device. When a system is opened for service, installing a new genuine York OEM part is the industry standard for maintaining a 100% dry and contaminant-free circuit.
Key Benefits for the Technician- Optimized Contaminant Filtration: High-density porous core traps particles down to 20 microns, protecting thermal expansion valves (TXV) and fixed orifices from clogging.
- Enhanced Moisture Absorption: Engineered with a high-percentage molecular sieve to maintain low parts-per-million (ppm) levels, preventing refrigerant-acid formation and internal copper plating.
- High-Pressure Compatibility: Robust steel shell construction specifically rated for R-410A system pressures and demanding York HVAC units.
- Low Pressure Drop: Designed to maintain high liquid flow rates without significant pressure loss, ensuring the system reaches full subcooling potential at the evaporator.
Is the S1-401449 bi-directional for heat pump applications?
No, this is a uni-directional liquid line filter drier. For heat pump liquid lines where flow reverses, a dedicated bi-flow drier must be used. Always ensure the flow arrow on the shell points toward the metering device.
What is the best way to install this 5/8 ODF drier without damaging the desiccant?
You must wrap the drier body with a wet rag or thermal heat sink paste during the brazing process. Excessive heat can cause the internal binder to fail or release captured moisture back into the system.
Can I use this drier on a system that has suffered a compressor burnout?
While this drier provides excellent acid neutralization, a major burnout requires a dedicated suction line drier with higher activated alumina content. This S1-401449 is typically used for standard moisture and debris protection in clean systems or as a follow-up after the initial cleanup.
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: $112.55
-65%$112.55
$39.39York S1-401449 Filter Drier
This York S1-401449 Liquid Line Filter Drier is a critical preventative component for modern high-pressure refrigeration cycles, specifically engineered for systems utilizing R-410A and R-22 refrigerants. Featuring a 5/8 ODF (Over Dawn Fit) sweat connection, this C-305-S model facilitates a direct, leak-resistant braze into the liquid line. The massive 53 square inch surface area and solid core desiccant—composed of premium molecular sieves and activated alumina—ensure maximum capacity for moisture removal and acid neutralization. With a 3.00-inch body diameter and a total length of approximately 9.25 inches, it is designed to handle the high-flow requirements of larger tonnage residential and light commercial condensers. Integrating a liquid line filter drier of this caliber prevents catastrophic compressor failure by capturing metallic shavings and moisture before they reach the metering device. When a system is opened for service, installing a new genuine York OEM part is the industry standard for maintaining a 100% dry and contaminant-free circuit.
Key Benefits for the Technician- Optimized Contaminant Filtration: High-density porous core traps particles down to 20 microns, protecting thermal expansion valves (TXV) and fixed orifices from clogging.
- Enhanced Moisture Absorption: Engineered with a high-percentage molecular sieve to maintain low parts-per-million (ppm) levels, preventing refrigerant-acid formation and internal copper plating.
- High-Pressure Compatibility: Robust steel shell construction specifically rated for R-410A system pressures and demanding York HVAC units.
- Low Pressure Drop: Designed to maintain high liquid flow rates without significant pressure loss, ensuring the system reaches full subcooling potential at the evaporator.
Is the S1-401449 bi-directional for heat pump applications?
No, this is a uni-directional liquid line filter drier. For heat pump liquid lines where flow reverses, a dedicated bi-flow drier must be used. Always ensure the flow arrow on the shell points toward the metering device.
What is the best way to install this 5/8 ODF drier without damaging the desiccant?
You must wrap the drier body with a wet rag or thermal heat sink paste during the brazing process. Excessive heat can cause the internal binder to fail or release captured moisture back into the system.
Can I use this drier on a system that has suffered a compressor burnout?
While this drier provides excellent acid neutralization, a major burnout requires a dedicated suction line drier with higher activated alumina content. This S1-401449 is typically used for standard moisture and debris protection in clean systems or as a follow-up after the initial cleanup.
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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Product Information
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Description
This York S1-401449 Liquid Line Filter Drier is a critical preventative component for modern high-pressure refrigeration cycles, specifically engineered for systems utilizing R-410A and R-22 refrigerants. Featuring a 5/8 ODF (Over Dawn Fit) sweat connection, this C-305-S model facilitates a direct, leak-resistant braze into the liquid line. The massive 53 square inch surface area and solid core desiccant—composed of premium molecular sieves and activated alumina—ensure maximum capacity for moisture removal and acid neutralization. With a 3.00-inch body diameter and a total length of approximately 9.25 inches, it is designed to handle the high-flow requirements of larger tonnage residential and light commercial condensers. Integrating a liquid line filter drier of this caliber prevents catastrophic compressor failure by capturing metallic shavings and moisture before they reach the metering device. When a system is opened for service, installing a new genuine York OEM part is the industry standard for maintaining a 100% dry and contaminant-free circuit.
Key Benefits for the Technician- Optimized Contaminant Filtration: High-density porous core traps particles down to 20 microns, protecting thermal expansion valves (TXV) and fixed orifices from clogging.
- Enhanced Moisture Absorption: Engineered with a high-percentage molecular sieve to maintain low parts-per-million (ppm) levels, preventing refrigerant-acid formation and internal copper plating.
- High-Pressure Compatibility: Robust steel shell construction specifically rated for R-410A system pressures and demanding York HVAC units.
- Low Pressure Drop: Designed to maintain high liquid flow rates without significant pressure loss, ensuring the system reaches full subcooling potential at the evaporator.
Is the S1-401449 bi-directional for heat pump applications?
No, this is a uni-directional liquid line filter drier. For heat pump liquid lines where flow reverses, a dedicated bi-flow drier must be used. Always ensure the flow arrow on the shell points toward the metering device.
What is the best way to install this 5/8 ODF drier without damaging the desiccant?
You must wrap the drier body with a wet rag or thermal heat sink paste during the brazing process. Excessive heat can cause the internal binder to fail or release captured moisture back into the system.
Can I use this drier on a system that has suffered a compressor burnout?
While this drier provides excellent acid neutralization, a major burnout requires a dedicated suction line drier with higher activated alumina content. This S1-401449 is typically used for standard moisture and debris protection in clean systems or as a follow-up after the initial cleanup.
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.
