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Harmonized Tariff Schedule (2025 HTS Revision 19 (08/18/2025))

Search Key:8421

Heading Duty(general) Duty(china) Article Description Compare Code
8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases; parts thereof:
Centrifuges, including centrifugal dryers:
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8421.11.00.00 Free Cream separators vs-8421
8421.12.00.00 Free Clothes-dryers vs-8421110000
8421.19.00.00 1.3% Other
Filtering or purifying machinery and apparatus for liquids:
vs-8421120000
8421.21.00.00 Free For filtering or purifying water vs-8421190000
8421.22.00.00 Free For filtering or purifying beverages other than water vs-8421210000
8421.23.00.00 2.5% Oil or fuel filters for internal combustion engines vs-8421220000
8421.29.00 Free Other vs-8421230000
8421.29.00.05 Free Refrigerant recovery and recycling units
Other:
vs-84212900
8421.29.00.15 Free Oil-separation equipment
Other:
vs-8421290005
8421.29.00.40 Free Hydraulic fluid power filters, rated at 1,000 kPa or greater vs-8421290015
8421.29.00.65 Free Other
Filtering or purifying machinery and apparatus for gases:
vs-8421290040
8421.31.00.00 2.5% Intake air filters for internal combustion engines vs-8421290065
8421.32.00.00 Free Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines vs-8421310000
8421.39.01 Free Other
Dust collection and air purification equipment:
vs-8421320000
8421.39.01.05 Free For machine tools of headings 8456 through 8465, inclusive vs-84213901
8421.39.01.15 Free Other
Other:
Industrial gas cleaning equipment:
vs-8421390105
8421.39.01.20 Free Electrostatic precipitators vs-8421390115
8421.39.01.30 Free Other vs-8421390120
8421.39.01.40 Free Gas separation equipment
Other:
vs-8421390130
2842.10.00.00 3.7% Double or complex silicates, including aluminosilicates whether or not chemically defined vs-8421390140
5208.42.10.00 3% Certified hand-loomed fabrics
Other:
vs-2842100000