Gas Purifier Inlet Manifold from United States
> A stainless steel manifold that distributes process gases into point-of-use purifiers for removing impurities in semiconductor etching and deposition processes. As a component of gas purifying apparatus, it is classified as a part under this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• > Classify as a part of gas purifying machinery, not as a general pipe fitting
• Provide documentation showing its specific design for semiconductor gas purification
• Ensure the manifold is not considered a tube or pipe fitting, which may fall under other headings