Bag Filter System for Chemical Processing from Mexico
Multi-bag filtration system that uses fabric bags to capture solids from corrosive chemical liquids in industrial processes. HTS 8421.29.00 covers this as other purifying apparatus for liquids via mechanical separation. Essential for protecting downstream equipment from contaminants.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) 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
• Specify chemical compatibility of bag materials; provide process flow diagrams for customs review; ensure hazardous material labeling compliance for chemical-contact filters