Vacuum Pump Shaft Seal Kit from Japan
Mechanical shaft seal kits preventing leaks in pumps for crystal growers. HTS 8414.90.91.40 for semiconductor boule vacuum pumps. Ferritic materials.
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
• Leak rate specs (<10^-9 mbar l/s)
• Material safety data
• Generic seals 8484