Chapter 84 · Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8421
Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases; parts thereof
28 lines · 2026 HTS Revision 22Lines of 8421
- Centrifuges, including centrifugal dryers
- 8421.11.00.00Cream separatorsFree
- 8421.12.00.00Clothes-dryersFree
- 8421.19.00.00Other1.3%
- Filtering or purifying machinery and apparatus for liquids
- 8421.21.00.00For filtering or purifying waterFree
- 8421.22.00.00For filtering or purifying beverages other than waterFree
- 8421.23.00.00Oil or fuel filters for internal combustion engines2.5%
- 8421.29.00OtherFree
- 8421.29.00.05Refrigerant recovery and recycling units
- Other
- 8421.29.00.15Oil-separation equipment
- Other
- 8421.29.00.40Hydraulic fluid power filters, rated at 1,000 kPa or greater
- 8421.29.00.65Other
- Filtering or purifying machinery and apparatus for gases
- 8421.31.00.00Intake air filters for internal combustion engines2.5%
- 8421.32.00.00Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion enginesFree
- 8421.39.01OtherFree
- Dust collection and air purification equipment
- 8421.39.01.05For machine tools of headings 8456 through 8465, inclusive
- 8421.39.01.15Other
- Other
- Industrial gas cleaning equipment
- 8421.39.01.20Electrostatic precipitators
- 8421.39.01.30Other
- 8421.39.01.40Gas separation equipment
- Other
- 8421.39.01.60Pneumatic fluid power filters, rated at 550 kPa or greater
- 8421.39.01.90Other
- Parts
- 8421.91Of centrifuges, including centrifugal dryers
- 8421.91.20.00Drying chambers for the clothes-dryers of subheading 8421.12 and other parts of clothes-dryers incorporating drying chambersFree
- 8421.91.40.00Furniture designed to receive the clothes-dryers of subheading 8421.12Free
- 8421.91.60.00OtherFree
- 8421.99.01OtherFree
- 8421.99.01.40Parts of machinery and apparatus for filtering or purifying water
- 8421.99.01.80Other