HS 84.21

Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases

12 subheadings · Chapter 84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof

WCO HS 202212 subheadings
HS 84.21WCO HS 2022
Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases
Subheadings
12
6-digit subheadings under this heading
Chapter
84
Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof
Section
XVI
Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
Level
Heading
4-digit heading (WCO HS 2022)
World Customs Organization (HS 2022)checked 2026-07-24verified

The call returns the same answer, with its source and its status: Verified.

The same answer in your agent
{"tool":"hs_code_lookup","arguments":{"code":"8421"}}
MCP server: https://www.freightutils.com/api/mcp/mcp
Through the API
# 8421 — Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases (WCO HS 2022).
curl 'https://www.freightutils.com/api/hs?code=8421'

Subheadings

84.21.11
Centrifuges; cream separators
→
84.21.12
Centrifuges; clothes-dryers
→
84.21.19
Centrifuges; n.e.c. in heading no. 8421, including centrifugal dryers (but not clothes-dryers)
→
84.21.21
Machinery; for filtering or purifying water
→
84.21.22
Machinery; for filtering or purifying beverages other than water
→
84.21.23
Machinery; filtering or purifying machinery, oil or petrol filters for internal combustion engines
→
84.21.29
Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2
→
84.21.31
Machinery; intake air filters for internal combustion engines
→
84.21.32
Machinery; catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines
→
84.21.39
Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines
→
84.21.91
Centrifuges; parts thereof, including parts for centrifugal dryers
→
84.21.99
Machinery; parts for filtering or purifying liquids or gases
→
← Chapter 84: Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof

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