Pneumatic Diverter Valve for Multi-Gas Crystal Growth from Germany
Diverter valve pneumatically switching between process gases (Ar, H2, N2) in crystal growth furnaces. HTS 8481.80.9040 other pneumatic valve for semiconductor boule production. Zero bubble tight isolation.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include gas matrix compatibility (H2, arsine); verify <RGA 10^-10 Torr.l/s leak rate; SEMI S23 gas requirements