Pneumatic Angle Seat Valve for DI Water Lines from Mexico
Angle seat valve with pneumatic actuator for deionized (DI) water distribution in wafer cleaning stations post-polishing. Classified HTS 8481.80.9040 for semiconductor process control valves. Self-draining design prevents stagnation.
Duty Rate — Mexico → United States
12%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include 18.2 MΩ-cm DI water compatibility cert; specify fail-safe position (normally closed/open); SEMATECH cleaning protocol compliance