Wet Electrostatic Precipitator for Industrial Exhaust from Japan
A wet electrostatic precipitator designed to remove fine particulate matter, aerosols, and acid gases from industrial exhaust streams using high-voltage electric fields and water scrubbing. It falls under HTS 8421.39.0120 as industrial gas cleaning equipment specifically classified as an electrostatic precipitator for purifying gases in manufacturing processes.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Verify compliance with EPA emission standards and provide performance test data for electrostatic charging efficiency
• Include detailed technical specs on voltage, collection efficiency, and gas flow rates in commercial invoices to avoid misclassification