United Kingdom HS Code

HS Code 842129: Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2 in United Kingdom

Q: Is HS code 842129 the same across all countries?

Yes — up to the 6-digit level, HS code 842129 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. United Kingdom extends it under UKGT.

Q: What system does United Kingdom use to classify HS code 842129?

United Kingdom classifies products under the UK Integrated Online Tariff (UKGT; locally UK Integrated Tariff), 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 842129 in United Kingdom?

The official source is https://www.gov.uk/government/organisations/hm-revenue-customs. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 842129 in United Kingdom

Under United Kingdom's UK Integrated Online Tariff (UK Integrated Tariff), HS Code 842129 is the WCO Harmonized System subheading for Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2. This is the most detailed internationally standardized level; United Kingdom extends classifications to 10 digits under its national tariff system. 842129 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 United Kingdom import export trade data and shipment records for HS Code Other Liquid Filtration Machinery on TradeInt global trade data platform

Classification Path of HS Code 842129 in United Kingdom

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 842129

Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2

United Kingdom Tariff Classification: UK Integrated Online Tariff (UKGT)

In United Kingdom, HS 842129 is classified under the UK Integrated Online Tariff (UK Integrated Tariff) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule UK Integrated Online Tariff (UKGT)

Local name UK Integrated Tariff

Digits 10

Official source https://www.gov.uk/government/organisations/hm-revenue-customs

You know what 842129 means. Now see 2026 latest real trade activity for Other Liquid Filtration Machinery in United Kingdom.

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

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Top Trading Product of HS Code 8421

Top United Kingdom import Product Under HS Code 8421

1 842139: Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines $1.0B 2 842199: Machinery; parts for filtering or purifying liquids or gases $457.1M 3 842121: Machinery; for filtering or purifying water $385.7M

Figures shown for 2025.

For more 2026 recent data, search for United Kingdom import trade records

Top United Kingdom export Product Under HS Code 8421

1 842139: Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines $890.5M 2 842199: Machinery; parts for filtering or purifying liquids or gases $510.5M 3 842129: Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2 $449.9M

Figures shown for 2025.

For more 2026 recent data, search for United Kingdom export trade records

Related HS Code to United Kingdom Other Liquid Filtration Machinery (842129)

HS Code 842111

Centrifuges; cream separators

HS Code 842112

Centrifuges; clothes-dryers

HS Code 842119

Centrifuges; n.e.c. in heading no. 8421, including centrifugal dryers (but not clothes-dryers)

HS Code 842121

Machinery; for filtering or purifying water

HS Code 842122

Machinery; for filtering or purifying beverages other than water

HS Code 842123

Machinery; filtering or purifying machinery, oil or petrol filters for internal combustion engines

HS Code 842131

Machinery; intake air filters for internal combustion engines

HS Code 842132

Machinery; catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines

HS Code 842139

Machinery; for filtering or purifying gases, other than intake air filters, catalytic converters or particulate filters for internal combustion engines

HS Code 842191

Centrifuges; parts thereof, including parts for centrifugal dryers

Frequently Asked Questions

What is HS code 842129 in United Kingdom?

HS code 842129 covers Machinery; for filtering or purifying liquids, n.e.c. in item no. 8421.2 in United Kingdom. It sits in Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof), Heading 8421 of the Harmonized System, and is classified under UKGT.

Is HS code 842129 the same across all countries?

What system does United Kingdom use to classify HS code 842129?

Where can I officially look up HS code 842129 in United Kingdom?