Pneumatic Activated Carbon Transfer Pump from Mexico
Dense-phase pneumatic pump transferring activated carbon powder for water treatment filter media replenishment. HTS 8428.20.00 applies to its high-pressure air slugging for fragile carbon conveyance.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document low-velocity dense phase operation to preserve carbon adsorption properties
• Include EPA filtration media compatibility certifications
• Specify rupture disk pressures for safe high-ratio compression