Fieldbus Electrical Valve for Semiconductor Tool Integration from Mexico
Multi-drop fieldbus enabled electrical valve integrates with factory automation systems controlling flows in wafer processing equipment. HTS 8481.80.9025 covers networked electrically actuated valves for semiconductor manufacturing.
Duty Rate — Mexico → United States
12%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Protocol certification (DeviceNet, Profibus, EtherNet/IP)
• EMC testing to semiconductor fab grounding standards
• Declare network addressability as valve feature, not IT equipment