The Emerson Alco 060009 Filter Drier, specifically the EK-032 model, is a vital liquid line filter drier designed for high-side protection in residential and commercial HVACR systems. Featuring 1/4" SAE flare connections, this 3-cubic-inch unit utilizes a premium compacted bead desiccant blend (75% molecular sieve and 25% activated alumina) to ensure maximum moisture removal and acid neutralization. Engineered with a 20-micron outlet pad, it provides high-efficiency particulate filtration to prevent metering device clogging and compressor failure. This hermetic filter drier is fully compatible with CFC, HCFC, and HFC refrigerants, including R-410A, R-22, and R-134a. Its robust steel shell is finished with a corrosion-resistant epoxy powder paint, making it a standard for technicians requiring reliable system dehydration and contaminant control during sealed system repairs or new installations. Key Benefits: Universal Refrigerant Compatibility: Rated for high-pressure R-410A and a wide range of standard refrigerants (R-22, R-134a, R-404A, R-507). Superior Acid Removal: The activated alumina blend aggressively targets and traps organic acids to prevent compressor motor burnout. Optimized Filtration: The 20-micron internal filtration pad captures copper filings and debris before they reach delicate TXV components. High Pressure Rating: UL listed for a maximum working pressure of 680 PSIG, ensuring safe operation in high-load environments. Simplified Installation: 1/4" male flare ports allow for quick mechanical connection without the need for brazing in sensitive areas. Common Questions: Is the EK-032 bi-directional for heat pump applications? No, the Emerson EK-032 is a mono-directional drier. You must verify the flow arrow points toward the expansion valve. For heat pump liquid lines, a bi-flow drier should be used instead. What is the micron rating for the EK-032 filter? This model features a 20-micron outlet pad, which provides a higher level of filtration compared to standard 40-micron alternatives, ensuring cleaner refrigerant flow. Can this drier be used with POE oils? Yes, the desiccant chemistry and construction are approved for systems using Polyolester (POE) oil as well as mineral and alkylbenzene oils. 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.
