Discharge Muffler for Scroll Refrigeration Compressors from Mexico
Acoustic discharge muffler reducing noise from hot gas expulsion in scroll refrigerating compressors. Specifically designed for air conditioning compressors under HTS 8414.90.4140. Features tuned chambers for frequency attenuation.
Duty Rate — Mexico → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Acoustic performance data demonstrates compressor-specific design
• Material specs for high-temperature refrigerant gas exposure
• Avoid plastic mufflers which may classify under 3926