Diaphragm Rotary Pump for Chemical Transfer from Japan
Air-driven rotary diaphragm pump for corrosive chemicals, acids, and solvents. Double diaphragm design prevents leaks under HTS 8419.60.00. Bolted construction for safety.
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
• Provide chemical compatibility charts for diaphragm/elastomer materials
• Declare ATEX/IECEx ratings for hazardous locations
• Distinguish from pure air-operated pumps by rotary drive mechanism