
Emerson Alco 047601 Filter Drier
As a field-proven liquid line filter drier, the Emerson Alco 047601 (Model EK052) is the industry standard for protecting refrigeration and air conditioning systems from moisture and debris. Designed with a 5 cubic inch desiccant volume, this unit uses a premium compacted bead core optimized for high acid and water removal capacity. The 1/4" flare (SAE) connections ensure a reliable, leak-proof mechanical seal for technicians during field replacements. With a 20-micron filtration pad at the outlet, it prevents particulate contaminants from reaching the expansion valve or capillary tube, maintaining optimal mass flow. This model is a direct fit replacement for 059693 and is rated for a 680 PSI max pressure, making it fully compatible with high-pressure refrigerants like R-410A, as well as R-22, R-134a, and R-404A. Its powder-coated steel shell provides superior corrosion resistance for demanding outdoor environments.
Key Benefits for Contractors:- Universal Compatibility: Approved for use with CFC, HCFC, and HFC refrigerants, including common POE and mineral oil systems.
- Durable Construction: Features a shock-resistant steel shell and solid copper connections for easier brazing if using adapters.
- High Filtration Efficiency: The 20-micron outlet pad ensures 99.9% filtration efficiency to protect sensitive metering devices.
- Optimized Desiccant Blend: A 75/25 molecular sieve and activated alumina mix maximizes moisture and acid adsorption.
Is the EK052 compatible with R-410A systems?
Yes, the Emerson EK052 is UL listed for a maximum working pressure of 680 PSIG, which safely exceeds the operational requirements of R-410A liquid lines.
What does the 047601 replace in older Alco catalogs?
This part number (047601) serves as the direct 059693 replacement. It carries the same 1/4" SAE flare sizing and 5 cubic inch capacity as the legacy model.
Does this filter drier protect against organic acids?
The EK052 filter drier uses a compacted bead desiccant specifically formulated to neutralize acids often found in systems after a burnout or during moisture contamination events.
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.
Emerson Alco 047601 Filter Drier
As a field-proven liquid line filter drier, the Emerson Alco 047601 (Model EK052) is the industry standard for protecting refrigeration and air conditioning systems from moisture and debris. Designed with a 5 cubic inch desiccant volume, this unit uses a premium compacted bead core optimized for high acid and water removal capacity. The 1/4" flare (SAE) connections ensure a reliable, leak-proof mechanical seal for technicians during field replacements. With a 20-micron filtration pad at the outlet, it prevents particulate contaminants from reaching the expansion valve or capillary tube, maintaining optimal mass flow. This model is a direct fit replacement for 059693 and is rated for a 680 PSI max pressure, making it fully compatible with high-pressure refrigerants like R-410A, as well as R-22, R-134a, and R-404A. Its powder-coated steel shell provides superior corrosion resistance for demanding outdoor environments.
Key Benefits for Contractors:- Universal Compatibility: Approved for use with CFC, HCFC, and HFC refrigerants, including common POE and mineral oil systems.
- Durable Construction: Features a shock-resistant steel shell and solid copper connections for easier brazing if using adapters.
- High Filtration Efficiency: The 20-micron outlet pad ensures 99.9% filtration efficiency to protect sensitive metering devices.
- Optimized Desiccant Blend: A 75/25 molecular sieve and activated alumina mix maximizes moisture and acid adsorption.
Is the EK052 compatible with R-410A systems?
Yes, the Emerson EK052 is UL listed for a maximum working pressure of 680 PSIG, which safely exceeds the operational requirements of R-410A liquid lines.
What does the 047601 replace in older Alco catalogs?
This part number (047601) serves as the direct 059693 replacement. It carries the same 1/4" SAE flare sizing and 5 cubic inch capacity as the legacy model.
Does this filter drier protect against organic acids?
The EK052 filter drier uses a compacted bead desiccant specifically formulated to neutralize acids often found in systems after a burnout or during moisture contamination events.
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
As a field-proven liquid line filter drier, the Emerson Alco 047601 (Model EK052) is the industry standard for protecting refrigeration and air conditioning systems from moisture and debris. Designed with a 5 cubic inch desiccant volume, this unit uses a premium compacted bead core optimized for high acid and water removal capacity. The 1/4" flare (SAE) connections ensure a reliable, leak-proof mechanical seal for technicians during field replacements. With a 20-micron filtration pad at the outlet, it prevents particulate contaminants from reaching the expansion valve or capillary tube, maintaining optimal mass flow. This model is a direct fit replacement for 059693 and is rated for a 680 PSI max pressure, making it fully compatible with high-pressure refrigerants like R-410A, as well as R-22, R-134a, and R-404A. Its powder-coated steel shell provides superior corrosion resistance for demanding outdoor environments.
Key Benefits for Contractors:- Universal Compatibility: Approved for use with CFC, HCFC, and HFC refrigerants, including common POE and mineral oil systems.
- Durable Construction: Features a shock-resistant steel shell and solid copper connections for easier brazing if using adapters.
- High Filtration Efficiency: The 20-micron outlet pad ensures 99.9% filtration efficiency to protect sensitive metering devices.
- Optimized Desiccant Blend: A 75/25 molecular sieve and activated alumina mix maximizes moisture and acid adsorption.
Is the EK052 compatible with R-410A systems?
Yes, the Emerson EK052 is UL listed for a maximum working pressure of 680 PSIG, which safely exceeds the operational requirements of R-410A liquid lines.
What does the 047601 replace in older Alco catalogs?
This part number (047601) serves as the direct 059693 replacement. It carries the same 1/4" SAE flare sizing and 5 cubic inch capacity as the legacy model.
Does this filter drier protect against organic acids?
The EK052 filter drier uses a compacted bead desiccant specifically formulated to neutralize acids often found in systems after a burnout or during moisture contamination events.
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.












