Wafer Lapping Machine Temperature Control Valve from Germany
Precision solenoid valve for controlling slurry temperature in wafer lapping equipment that achieves flatness critical for semiconductor fabrication. Regulates flow to maintain consistent process temperatures. Classified under 8419.90.95.80 as part of semiconductor temperature treatment machinery.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include response time and temperature accuracy specifications; ensure wetted materials are semiconductor-grade; document as process control component