HS Code 84213985 - gas purifying machinery, excluding air

Machinery and apparatus for filtering or purifying gases other than air (excl. isotope separators, those using a catalytic process, those with stainless steel housing and with inlet and outlet tube bores with inside diameters <= 1,3 cm, and particulate filters for exhaust gases from internal combustion engines)
warning Can be used for an export declaration.
(Combined Nomenclature, Customs Tariff Number)

Examples (No official information or warranty)

- Industrial gas purifier for nitrogen filtration, with aluminum housing and inlet tube bore diameter of 2 cm.
- Gas filtration apparatus for hydrogen purification, featuring a ceramic housing and outlet tube bore diameter of 1.5 cm.
- Gas filtering machinery for methane purification, with plastic housing and inlet tube bore diameter of 1.8 cm.
- Apparatus for purifying argon gas, with titanium housing and outlet tube bore diameter of 2.2 cm.
- Filtration machinery for helium gas purification, with composite housing and inlet tube bore diameter of 1.6 cm.

Code Tree Structure / Hierarchy
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Eesti keel ET
Suomi FI
Lietuvių kalba LT
Latviešu valoda LV
Svenska SV
български BG
Český CS
ελληνικός EL
Hrvatski HR
Magyar HU
Português PT
Slovenčina SK
Slovenščina SL

    8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases Filtering or purifying machinery and apparatus for gases 842139 Other Other Machinery and apparatus for filtering or purifying other gases 84213935 By a catalytic process 84213985 Other

Trade restrictions and policies

Customs duties, Trade restrictions and policies with validity date:
Chapter 84
46 Trade restrictions and policies
Position 8421
9 Trade restrictions and policies
Subheading 842139
13 Trade restrictions and policies
Customs Tariff Number 84213985
2017-09-21
Canada (CA)
Tariff preference
Decision 0037/17
2017-09-21
EU-Canada agreement: re-imported goods (1006)
Tariff preference
Decision 0037/17
2020-02-01
Japan (JP)
Tariff preference
Decision 1907/18
2024-05-01
New Zealand (NZ)
Tariff preference
Decision 0244/24
2017-01-01
ERGA OMNES (1011)
Non preferential duty under end-use
Regulation 1821/16
2017-01-01
ERGA OMNES (1011)
Suspension - goods for certain categories of ships, boats and other vessels and for drilling or production platforms
Regulation 2658/87
2017-01-01
ERGA OMNES (1011)
Third country duty
Regulation 1821/16
2024-06-26
Russian Federation (RU)
Export control
Regulation 0833/14
2024-07-01
Belarus (BY)
Export control
Regulation 0765/06
2025-02-25
Belarus (BY)
Export control
Regulation 0765/06

Changes to this tariff number

Changes based from 84213985
2021: 84213985
➜
2022: 84147000
2021: 84213985
➜
2022: 84213200
2021: 84213985
➜
2022: 84213985

Changes in favor of 84213985
2016: 84213980
➜
2017: 84213985
2021: 84213985
➜
2022: 84213985