Mexico HS Code

HS Code 842139: Filtering or purifying machinery and apparatus for gases nes in Mexico

Q: Is HS code 842139 the same across all countries?

Yes — up to the 6-digit level, HS code 842139 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Mexico extends it under TIGIE.

Q: What system does Mexico use to classify HS code 842139?

Mexico classifies products under the Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE; locally TIGIE + NICO), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 842139 in Mexico?

The official source is https://www.gob.mx/anam. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 842139 in Mexico

Under Mexico's Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE + NICO), HS Code 842139 is the WCO Harmonized System subheading for Filtering or purifying machinery and apparatus for gases nes. This is the most detailed internationally standardized level; Mexico extends classifications to 10 digits under its national tariff system. 842139 belongs to 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, Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof, Heading 8421: Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases.

Explore more 2026 Latest Mexico import export trade data and shipment records for HS Code Other Gas Filtration Machinery on TradeInt global trade data platform

Classification Path of HS Code 842139 in Mexico

Section XVI

Chapters (84-85) 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

Chapter 84

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

HS Code 8421

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

HS Code 842139

Filtering or purifying machinery and apparatus for gases nes

HS Code 8421390200

Drier filters, whether or not with desiccant, recognizable as designed exclusively for domestic or commercial refrigerators. Filtros secadores, aun cuando tengan deshidratante, reconocibles como diseñados exclusivamente para refrigeradores domésticos o comerciales.

HS Code 8421390300

Filters for gas masks. Filtros para máscaras antigás.

HS Code 8421390500

Air filters, recognizable as designed exclusively for air conditioners. Filtros de aire, reconocibles como diseñados exclusivamente para acondicionadores de aire.

HS Code 8421390600

Oil separators, whether or not with oil-return system to the crankcase, recognizable as designed exclusively for compressors. Separadores de aceite, aun cuando tengan sistema de retorno de aceite al carter, reconocibles como diseñados exclusivamente para compresores.

HS Code 8421390700

Degasifiers. Desgasificadores.

HS Code 8421399901

Cyclone purifiers. Depuradores ciclón.

HS Code 8421399902

Air purifiers, without devices that modify temperature and/or humidity, recognizable as designed exclusively for domestic extractor hoods. Purificadores de aire, sin dispositivos que modifiquen temperatura y/o humedad, reconocibles como diseñados exclusivamente para campanas aspirantes de uso doméstico.

HS Code 8421399999

Other. Las demás.

Mexico Tariff Classification: Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE)

In Mexico, HS 842139 is classified under the Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE + NICO) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE)

Local name TIGIE + NICO

Digits 10

Official source https://www.gob.mx/anam

You know what 842139 means. Now see 2026 latest real trade activity for Other Gas Filtration Machinery in Mexico.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Mexico Import Data Search 2026 Latest Mexico Export Data

Top Trading Product of HS Code 8421

Top Mexico import Product Under HS Code 8421

1 842132: Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases $822.4M 2 842139: Filtering or purifying machinery and apparatus for gases nes $734.5M 3 842199: Parts for filterg or purifyg mchy & apparatus for liquids or gases,nes $532.2M

Figures shown for 2025.

For more 2026 recent data, search for Mexico import trade records

Top Mexico export Product Under HS Code 8421

1 842132: Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases $2.2B 2 842123: Machinery and apparatus for oil or petrol-filters for internal combustion engines $658.2M 3 842139: Filtering or purifying machinery and apparatus for gases nes $654.2M

Figures shown for 2025.

For more 2026 recent data, search for Mexico export trade records

Related HS Code to Mexico Other Gas Filtration Machinery (842139)

HS Code 8421390200

Drier filters, whether or not with desiccant, recognizable as designed exclusively for domestic or commercial refrigerators.

HS Code 8421390300

Filters for gas masks.

HS Code 8421390500

Air filters, recognizable as designed exclusively for air conditioners.

HS Code 8421390600

Oil separators, whether or not with oil-return system to the crankcase, recognizable as designed exclusively for compressors.

Air purifiers, without devices that modify temperature and/or humidity, recognizable as designed exclusively for domestic extractor hoods.

HS Code 8421399999

Other.

HS Code 842111

Centrifugal cream separators

HS Code 842112

Centrifugal clothes-dryers

Frequently Asked Questions

What is HS code 842139 in Mexico?

HS code 842139 covers Filtering or purifying machinery and apparatus for gases nes in Mexico. It sits in Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof), Heading 8421 of the Harmonized System, and is classified under TIGIE.

Is HS code 842139 the same across all countries?

What system does Mexico use to classify HS code 842139?

Where can I officially look up HS code 842139 in Mexico?