Emerson Alco 043582 Drier Core

The Emerson Alco 043582 (Model WW-100HH) is a high-performance 100 cubic inch drier core engineered specifically for system burnout cleanup and wax removal in large-scale commercial refrigeration and AC units. As a veteran-grade burnout filter drier core, the WW-100HH features a specialized desiccant blend of activated carbon, activated alumina, and molecular sieve. This combination is critical for technicians managing systems contaminated by motor failures, as it aggressively targets soluble contaminants and wax removal that standard cores often miss. Designed for use in STAS and ADKS shells, these cores are fully interchangeable with competitive shells, ensuring seamless integration during emergency service calls. The Emerson WW-100HH provides exceptional acid and moisture absorption across all common refrigerants, including CFC, HCFC, and HFC blends, while maintaining a low pressure drop. For contractors performing suction line cleanup, this core is the industry standard for restoring system chemistry and protecting new compressors from residual contaminants.

Key Benefits

• Advanced Wax Removal: Formulated with an activated carbon blend to effectively pull soluble wax and resins out of the oil stream.
• Burnout Recovery: High acid capacity specifically designed to neutralize corrosive byproducts after a compressor motor failure.
• Universal Compatibility: Fits perfectly in Emerson STAS/ADKS shells and most major 100 cu. in. competitive take-apart shells.
• Multi-Refrigerant Support: Optimized for peak performance with mineral, alkybenzene, and POE lubricant systems.
• Debris Filtration: Rigid structure prevents desiccant migration while trapping solid particles to protect downstream components.

Common Questions

Can I use the WW-100HH in a suction line shell?
Yes, the Emerson 043582 is frequently utilized in suction line shells during burnout cleanup to protect the new compressor from acids and solids. Ensure you monitor the pressure drop across the shell and replace the core once the system is clean.

Is this core compatible with R-410A systems?
Yes, while designed for cleanup, the WW-100HH is rated for use with HFC refrigerants like R-410A and is compatible with POE oils, provided the shell itself is rated for the system's operating pressure.

How many cores do I need for a multi-core shell?
This 100 cubic inch block is a single unit. You must match the quantity of cores to the specific shell model (e.g., an ADKS-300 series shell requires three 100 cu. in. cores).

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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.