Pneumatic Y-Pattern Valve for N2 Purge Systems from Japan
Y-pattern pneumatic valve for nitrogen purge in crystal grinders indicating conductivity flats. HTS 8481.80.9040 other pneumatic appliances for semiconductor boule processing. Low particle generation design.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify <0.1 particle/ft³ generation rate; N2 purity level documentation; include purge flow rate calculations