8421 39 85 · Other
In addition to apparatus operating by an electrostatic and thermic process, this subheading includes gas-purifying apparatus which separates the gas mixture into its individual components by a retaining process.
EU Combined Nomenclature · CN code · HS 8421.39
8421 39 85
8421 39 85: Machinery and apparatus for filtering or purifying other: other
Other gas filtering and purifying machinery
Not declarable on its own: use one of its 2 subdivisions Data: EU Combined Nomenclature, in force from 1 January 2026 · checked on 24 October 2026
- 8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases:
- Filtering or purifying machinery and apparatus for gases:
- 8421 39 Other:
- Other:
- Machinery and apparatus for filtering or purifying other gases:
- 8421 39 85 Other
What you pay
Importing into EU
Customs duty 1.7% standard rate depends on the country of origin
Additional duties and charges 5 additional measures Import requirements: 7 VAT standard rate of the member state of import, 17% to 27%
Duty calculatorCalculate duty and taxes → Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 6
- Duty suspensionAirworthiness tariff suspension Free
- Applies to goods from
- all countries
- Legal act
- Regulation 1517/18
- Documents
- C119 Authorised Release Certificate — EASA Form 1 (Appendix I to Annex I to Regulation (EU) No 748/2012), or equivalent certificate
- Duty suspensionSuspension - goods for certain categories of ships, boats and other vessels and for drilling or production platforms Free
- Only for
- 8421 39 85 90 Other
- Applies to goods from
- all countries
- Legal act
- Regulation 2658/87
- Documents
- C990 End use authorisation ships and platforms (Column 8c, Annex A of Delegated Regulation (EU) 2015/2446)
- End-use reliefNon preferential duty under end-use Free
- Only for
- 8421 39 85 10 For use in civil aircraft
- Applies to goods from
- all countries
- Legal act
- Regulation 1821/16
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- until 31 October 2026
- Legal act
- Regulation 0382/26
- Duty on low-value parcelsLow-value consignment customs duty 3 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 0382/26
- Handling feeUnion handling fee 2 EUR
- Applies to goods from
- all countries
- In force
- from 1 November 2026
- Legal act
- Regulation 2108/26
- Documents
- Y126 Goods sold in distance sales
Import requirements 8
- Prohibition or restrictionImport prohibition
- Applies to goods from
- North Korea
- Legal act
- Regulation 0285/18
- Import controlRestriction on entry into free circulation
- Applies to goods from
- North Korea
- Legal act
- Regulation 1509/17
- Documents
- Y970 Goods other than those described in the MG footnotes linked to the measure (Annex II, Part VI of Reg. (EU) 2017/1509)
- Import control
- Applies to goods from
- North Korea
- Legal act
- Regulation 1509/17
- Documents
- Y957 Goods other than those described in the MG footnotes linked to the measure (Annex II, Part V of Reg. (EU) 2017/1509)
- Import control
- Applies to goods from
- Belarus
- Legal act
- Regulation 0765/06
- Documents
- Y759 Goods other than those described in the Common Military List of the European Union
- Y757 The prohibitions defined in article 1aa.1 of Council Regulation (EC) No 765/2006 do not apply (see exemptions in article 1aa.2a)
- Y758 The prohibitions defined in article 1aa paragraph 1 of Council Regulation (EC) No 765/2006 do not apply (see contractual exemptions in article 1aa paragraph 2b)
- Import controlImport/export restriction - Common Military List (CML) goods
- Applies to goods from
- Russia
- Legal act
- Regulation 0833/14
- Import control
- Applies to goods from
- Belarus, Ukraine
- Legal act
- Regulation 0765/06, Regulation 0692/14
- Documents
- Y727 The prohibitions defined in article 1ra paragraph 1 of Council Regulation (EU) No 765/2006 do not apply (see exemptions in article 1ra paragraph 3)
- Y728 The prohibitions defined in article 1ra paragraph 1 of Council Regulation (EU) No 765/2006 do not apply (see exemptions in article 1ra paragraph 4)
- L152 Import authorisation by virtue of article 1ra paragraph 10 of Council Regulation (EU) 765/2006
- Y870 Goods entered the territory of the customs union of the EU and presented to customs authorities prior to the entry into force or to applicability date of the present sanction, whichever is latest (see Article 8f of Regulation (EU) No 765/2006)
- Y997 Goods not originating from or destined to Crimea or Sevastopol (Articles 2 and 2b.1 of Council Regulation (EU) No 692/2014)
- N864 Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
- N954 Movement certificate EUR.1
- Import control
- Applies to goods from
- Russia
- In force
- until 31 December 2027
- Legal act
- Regulation 0833/14
- Documents
- L142 Import authorisation by virtue of article 3i paragraph 3c of Council Regulation (EU) 833/2014
- Y874 The prohibitions defined in article 3i.1 of Council Regulation (EU) No 833/2014 do not apply (see exemptions in article 3i.3aa)
- L143 Import authorisation by virtue of article 12b.2 of Council Regulation (EU) 833/2014
- Y859 Goods entered the territory of the customs union of the EU and presented to customs authorities prior to the entry into force or to applicability date of the present sanction, whichever is latest (see Article 12e of Regulation (EU) No 833/2014)
- Import control
- Applies to goods from
- Ukraine
- Legal act
- Regulation 0263/22
- Documents
- Y984 Goods not originating from or not destined for the non-government controlled areas of Ukraine in the oblasts of Donetsk, Kherson, Luhansk and Zaporizhzhia
- N954 Movement certificate EUR.1
- N864 Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
TARIC subdivisions
Declare the 10-digit TARIC code that fits the goods: measures can differ between subdivisions.
| 8421 39 85 10 | For use in civil aircraft |
| 8421 39 85 90 | Other |
Export measures 14
Prohibitions, licences, controls and sanctions that apply when these goods leave the EU.
| Export measures | Destination | Legal act | Validity |
|---|---|---|---|
| Export prohibitionSanctions regime: North Korea | North Korea | Regulation 0285/18 | 28 February 2018 |
| Export authorizationSanctions regime: North Korea | North Korea | Regulation 1509/17 | 1 July 2019 |
| Export controlSanctions regime: Crimea and Sevastopol | Ukraine | Regulation 0692/14 | 25 February 2025 |
| Export controlSanctions regime: North Korea | North Korea | Regulation 1509/17 | 1 September 2017 |
| Export controlSanctions regime: Russia | Russia | Regulation 0833/14 | 26 June 2024 |
| Export controlSanctions regime: Belarus | Belarus | Regulation 0765/06 | 1 July 2024 |
| Export controlSanctions regime: Zimbabwe | Zimbabwe | Regulation 0384/26 | 19 February 2026 |
| Export controlSanctions regime: Belarus | Belarus | Regulation 0765/06 | 20 July 2025 |
| Import/export restriction - Common Military List (CML) goodsSanctions regime: Russia | Russia | Regulation 0833/14 | 20 July 2025 |
| Export controlSanctions regime: Non-government-controlled areas of Ukraine | Ukraine | Regulation 0263/22 | 25 August 2022 |
| Export controlSanctions regime: Belarus | Belarus | Regulation 0765/06 | 25 February 2025 |
| Export controlSanctions regime: Russia | Russia | Regulation 0833/14 | 26 June 2024 |
| Export controlSanctions regime: Iran | Iran | Regulation 0267/12 | 30 September 2025 |
| Export control | Congo - Kinshasa | Regulation 1183/05 | 28 October 2026 |
TARIC data as of 3 November 2026
Import VAT in the EU member states
The rate each member state applies to goods of this code, from the Commission’s Taxes in Europe Database. A reduced rate can cover only part of the goods under a code: check the national VAT law.
-
Austria 20% -
Belgium 21% -
Bulgaria 20% -
Croatia 5% reduced rate -
Cyprus 3% / 5% reduced rate -
Czechia 21% -
Denmark 25% -
Estonia 24% -
Finland 25.5% -
France 20% -
Germany 19% -
Greece 24% -
Hungary 27% -
Ireland 23% -
Italy 22% -
Latvia 21% -
Lithuania 21% -
Luxembourg 17% -
Malta 18% -
Netherlands 21% -
Poland 23% -
Portugal 23% -
Romania 21% -
Slovakia 23% -
Slovenia 22% -
Spain 21% -
Sweden 25%
TEDB · 3 November 2026
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | 1.7% |
| GSP-EBA (Special arrangement for the least-developed countries - Everything But Arms) | Afghanistan, Angola, Bangladesh, Benin and 42 moreAfghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Congo - Kinshasa, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Solomon Islands, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | Free |
| CARIFORUM | Antigua & Barbuda, Bahamas, Barbados, Belize and 10 moreAntigua & Barbuda, Bahamas, Barbados, Belize, Dominica, Dominican Republic, Grenada, Guyana, Jamaica, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Suriname, Trinidad & Tobago | Free |
| OCTs (Overseas Countries and Territories) | Antarctica, Aruba, Caribbean Netherlands, Curaçao and 8 moreAntarctica, Aruba, Caribbean Netherlands, Curaçao, French Polynesia, French Southern Territories, Greenland, New Caledonia, Sint Maarten, St Barthélemy, St Pierre & Miquelon, Wallis & Futuna | Free |
| GSP - General arrangements | Congo - Brazzaville, Cook Islands, Indonesia, Kenya and 6 moreCongo - Brazzaville, Cook Islands, Indonesia, Kenya, Micronesia, Nigeria, Niue, Syria, Tajikistan, Vanuatu | Free |
| GSP+ (incentive arrangement for sustainable development and good governance) | Bolivia, Cape Verde, Kyrgyzstan, Mongolia and 4 moreBolivia, Cape Verde, Kyrgyzstan, Mongolia, Pakistan, Philippines, Sri Lanka, Uzbekistan | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| Mercosur | Argentina, Brazil, Paraguay, Uruguay | Free |
| SADC EPA | Botswana, Eswatini, Namibia | Free |
| EEA - European Economic Area | Iceland, Liechtenstein, Norway | Free |
| Eastern and Southern Africa States | Mauritius, Seychelles, Zimbabwe | Free |
| EU–Andorra customs union | Andorra | Free |
| EU–Albania agreement | Albania | Free |
| EU–Bosnia & Herzegovina agreement | Bosnia & Herzegovina | Free |
| EU–Canada agreement | Canada | Free |
| EU–Switzerland agreement | Switzerland | Free |
| EU–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| EU–Chile agreement | Chile | Free |
| EU–Cameroon agreement | Cameroon | Free |
| EU–Colombia agreement | Colombia | Free |
| EU–Algeria agreement | Algeria | Free |
| EU–Ecuador agreement | Ecuador | Free |
| EU–Egypt agreement | Egypt | Free |
| Preferential origin in accordance with the Agreement in the form of an Exchange of Letters between the European Union and the Kingdom of Morocco on the amendment of Protocols 1 and 4 to the Euro-Mediterranean Agreement establishing an association between the European Communities and their Member States, of the one part, and the Kingdom of Morocco, of the other part. | Western Sahara | Free |
| EU–Fiji agreement | Fiji | Free |
| EU–Faroe Islands agreement | Faroe Islands | Free |
| EU–United Kingdom agreement | United Kingdom | Free |
| EU–Georgia agreement | Georgia | Free |
| EU–Ghana agreement | Ghana | Free |
| EU–Israel agreement | Israel | Free |
| EU–Jordan agreement | Jordan | Free |
| EU–Japan agreement | Japan | Free |
| EU–South Korea agreement | South Korea | Free |
| EU–Lebanon agreement | Lebanon | Free |
| EU–Morocco agreement | Morocco | Free |
| EU–Moldova agreement | Moldova | Free |
| EU–Montenegro agreement | Montenegro | Free |
| EU–North Macedonia agreement | North Macedonia | Free |
| EU–Mexico agreement | Mexico | Free |
| EU–New Zealand agreement | New Zealand | Free |
| EU–Peru agreement | Peru | Free |
| EU–Papua New Guinea agreement | Papua New Guinea | Free |
| EU–Palestinian Territories agreement | Palestinian Territories | Free |
| EU–Serbia agreement | Serbia | Free |
| EU–Singapore agreement | Singapore | Free |
| EU–San Marino customs union | San Marino | Free |
| EU–Tunisia agreement | Tunisia | Free |
| EU–Türkiye customs union | Türkiye | Free |
| EU–Ukraine agreement | Ukraine | Free |
| EU–United States agreement | United States | Free |
| EU–Vietnam agreement | Vietnam | Free |
| EU–Samoa agreement | Samoa | Free |
| EU–Kosovo agreement | Kosovo | Free |
| EU–South Africa agreement | South Africa | Free |
EU: imports by month · HS 8421.39
last 12 months€1.6bn-0.4% · previous 12 months
Average import price€23.99 per kg
Preferential rate36%
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 United Kingdom | €393.6m | 24.1% | -1.3% |
 United States | €327.5m | 20% | +3.1% |
 China | €327.5m | 20% | -4.1% |
 Switzerland | €111.9m | 6.8% | +13.2% |
 Türkiye | €87.1m | 5.3% | +3.9% |
 Japan | €63.5m | 3.9% | -16.8% |
 South Korea | €46m | 2.8% | -26% |
 Mexico | €41.5m | 2.5% | +24.6% |
Same subheading in other tariffs
8421.39 Filtering or purifying machinery and apparatus for gases: other
UK Free Third-country duty 7 tariff lines Türkiye Free – 1.7% Third-country duty 7 tariff lines · average 1% USA Free General (MFN) 1 tariff line 
Canada Free General (MFN) 5 tariff lines Mexico Free – 5% General (MFN) 8 tariff lines · average 1.9% 
Brazil 7.2% – 20% General (MFN) 3 tariff lines · average 13.3% 
Argentina Free – 12.6% General (MFN) 5 tariff lines · average 10.1% 
Peru Free General (MFN) 3 tariff lines 
New Zealand Free General (MFN) 4 tariff lines Japan Free General (MFN) 2 tariff lines 
Taiwan Free – 4% General (MFN) 3 tariff lines · average 2.5% 
GCC 5% General (MFN) 3 tariff lines Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia Free General (MFN) 4 tariff lines 
Nigeria 5% General (MFN) 2 tariff lines EU lines: 8421.39
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N361448 U.S. CBP
The tariff classification of Isolators from Ireland
- N361279 U.S. CBP
The tariff classification of replacement air filters from China
- N359872 U.S. CBP
The tariff classification of a disposable CLIC absorber from Germany
- N355172 U.S. CBP
The tariff classification of filters from Italy
- 600015177 HMRC
The suction cartridge filter and manifold are accessories for regenerative blowers, designed to ensure efficient operation and long-lasting performance. The suction cartridge filter features a high-quality paper element protected by a painted steel cover, safeguarding it from atmospheric…
- 600014981 HMRC
The product is an IFU Insertion Filter which is an inline air filtration unit intended for small ventilation systems for rough filtration. It consists of a galvanized steel circular housing fitted with a removable cassette containing a coarse (G3) filter. It is secured by a fine-meshed net with…
- 600013326 HMRC
Direct Fired Thermal Oxidiser (DFTO) For Air Pollutants In Plastic Pyrolysis Plant Part of the design of Pyrolysis technology which is making PPO (Plastic Pyrolysis Oil) from chemically processing single use plastic. The Thermal Oxidiser will ensure that no hazardous gases are released into the…
- 600011727 HMRC
The product is an air purifier, a heater and a cooling fan. Air is drawn into the product and passed through the integrated filtration system. The sensors located in the product senses microscopic particles, gases, Volatile Organic compounds (VOC), NO2, Temperature, Relative Humidity (RH) and…
42 rulings in total for this code
Legal notes
CN Explanatory Notes
The European Commission's explanatory notes on how to classify goods in these CN codes. They are not legally binding but customs authorities follow them; they complement the HS Explanatory Notes of the World Customs Organization.
General notes to the chapter
NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF
General
For the purposes of subheadings 8407 34 10, 8407 90 50 and 8408 20 10, ‘for the industrial assembly’ applies only to the series-assembly of new vehicles in factories which manufacture or assemble motor vehicles (including subcontractors).
These subheadings can be applied only to engines actually used in the production of new vehicles of the kinds referred to in the subheadings. Consequently, they do not cover similar engines used as spare parts.
Explanatory Notes to the Combined Nomenclature of the European Union, Official Journal C (consolidated text and later amendments) · © European Union
This line in earlier years
The Combined Nomenclature of each year, as published in the Official Journal: description, third-country duty and supplementary unit.
| Year | Description | Third-country duty | Supplementary unit |
|---|---|---|---|
| 2026 | Other | 1.7% | — |
| 2025 | unchanged | 1.7% | — |
| 2024 | unchanged | 1.7% | — |
| 2023 | unchanged | 1.7% | — |
| 2022 | unchanged | 1.7% | — |
| 2021 | unchanged | 1.7% | — |
| 2020 | unchanged | 1.7% | — |
| 2019 | Other | 1.7% | — |
Code history
Since 2017; before, these goods were classified under 8421 39 80.
CN code 8421 39 85 is a line of the EU Combined Nomenclature under HS subheading 8421.39 (filtering or purifying machinery and apparatus for gases: other).
The third-country duty is 1.7%, and quantities are declared in —.
152 countries pay no duty in the EU thanks to trade agreements and preference schemes such as GSP-EBA and CARIFORUM, against a standard rate of 1.7%.
Imports of other gas filtering and purifying machinery (HS 8421.39) into the EU came to €1.6bn between September 2025 and August 2026 (down 0% on the year before); United Kingdom supplied 24%, followed by United States.
For the same subheading, the UK duty is free, the Türkiye duty is 0%–1.7%, the US duty is free, the Canada duty is free, the Mexico duty is 0%–5%, the Brazil duty is 7.2%–20%, the Argentina duty is 0%–12.6%, the Peru duty is free, the New Zealand duty is free, the Japan duty is free, the Taiwan duty is 0%–4%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is free and the Nigeria duty is 5%.
EU member states imported goods of subheading 8421.39 worth US$6.8bn in 2024; the largest supplier from outside the EU was the United Kingdom, and the United Kingdom ranked 1st with US$443m.
Questions and answers
What is the EU import duty for CN code 8421 39 85?
The third-country duty in the EU Combined Nomenclature is 1.7%; the supplementary unit is —. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Which countries get a lower rate on 8421 39 85?
152 countries have a preferential rate on this line, 152 of them at 0%, under GSP-EBA, CARIFORUM and OCTs and other arrangements. The rate applies only to goods that meet the rules of origin of the agreement, with proof of origin. Choose the country of origin on this page to see its rate.
Where does the EU import these goods from?
For subheading 8421.39 as a whole, the largest supplier from outside the EU in 2024 was the United Kingdom (US$443m), followed by China.
Typical products
Everyday names, not part of the legal text.