Aluminum Compressor Impeller Cover
This aluminum impeller cover is designed to enclose and protect the rotating impeller in industrial air compressors used for semiconductor wafer processing equipment. It falls under HTS 8414.90.41.80 as a part specifically for compressors, ensuring airtight sealing and precise airflow management during high-pressure gas compression.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used in turbine or turbocharger compressors
Turbine-specific compressor parts fall under Chapter 84 heading 8411 for turbojets and gas turbines.
If for semiconductor wafer processing machines without specified compressor
Unspecified machines for semiconductor fabrication classify under 8479 as industrial machinery parts.
If part of testing apparatus for semiconductor devices
Parts of testing equipment like vacuum pumps for device testing go to Chapter 90.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Verify the part is explicitly for compressor use with manufacturer specs to avoid reclassification as general machinery parts
• Include detailed engineering drawings and end-use statements for semiconductor equipment to qualify for potential duty exemptions
Related Products under HTS 8414.90.41.80
Stainless Steel Impeller Hub for Vacuum Pump Compressor
A precision-machined stainless steel hub that mounts and balances the impeller in vacuum pump compressors for crystal grower systems in semiconductor production. Classified under HTS 8414.90.41.80 as a compressor part critical for maintaining rotational integrity under vacuum conditions.
Carbon Fiber Reinforced Impeller Hub
Advanced carbon fiber hub for lightweight, high-RPM impellers in gas compressors used for float zone crystal growth in semiconductor manufacturing. HTS 8414.90.41.80 covers this as a compressor hub part for precise material processing.
Ceramic-Coated Impeller Cover for Cleanroom Compressors
Ceramic-coated metal impeller cover for compressors in semiconductor wafer polishing equipment, providing corrosion resistance and particle-free surfaces. Specifically classified under HTS 8414.90.41.80 as a compressor impeller cover.
Brass Compressor Impeller Hub for Testing Equipment
Corrosion-resistant brass hub for impellers in air compressors integrated with semiconductor device testing systems. HTS 8414.90.41.80 applies as parts of such compressors.
High-Temp Alloy Impeller Cover for Crystal Pullers
Heat-resistant alloy impeller cover for compressors supplying controlled atmosphere to Czochralski crystal pullers in semiconductor boule production. Classified HTS 8414.90.41.80.
Anodized Aluminum Impeller Hub for Wafer Grinders
Anodized aluminum hub for compressor impellers in semiconductor wafer grinding machines, offering wear resistance. HTS 8414.90.41.80 designation.