Code 8481 10 · Heading 8481

Pressure-regulating valves for pipelines, boilers, tanks, vessels and similar containers

This code covers pressure-regulating valves used for pipelines, boilers, tanks, vessels and similar containers. The specific child code depends on whether the valve is assembled with a filter or lubricator and, if not, on whether it is made of cast iron or steel.

For example

• A pressure-regulating valve for a pipeline
• A pressure-regulating valve for a boiler
• A pressure-regulating valve for a tank

Save Browse the codes below ↓

See the official tariff text

Official tariff text

Pressure-reducing valves

Full 8-digit codes

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3 codes below this one

• 8481 10 05 Pressure-reducing valves combined with filters or lubricators 2.2%^* → Save
• 8481 10 19 Pressure-reducing valves of cast iron or of steel (not combined with filters or lubricators) 2.2%^* → Save
• 8481 10 99 Pressure-reducing valves of base metal (not combined with filters or lubricators) 2.2%^* → Save

Compare the sibling codes

• 8481 10 Pressure-reducing valves you are here 2.2%^*
• 8481 20 Valves for oleohydraulic or pneumatic transmission 2.2%^*
• 8481 30 Check "non-return" valves for pipes, boiler shells, tanks, vats or the like 2.2%^*
• 8481 40 Safety or relief valves 2.2%^*
• 8481 80 Appliances for pipes, boiler shells, tanks, vats or the like (excl. pressure-reducing valves, valves for the control of pneumatic power transmission, check "non-return" valves and safety or relief valves) 2.2%^*
• 8481 90 Parts of valves and similar articles for pipes, boiler shells, tanks, vats or the like, n.e.s. 2.2%^*

Export to Norway

What Norwegian customs charges when goods like these are imported into Norway.

• 84.81.1010

  Of cast iron

  Ordinary duty

  Duty free^*

  Goods of EU origin

  Duty free^* You need documentation of EU origin to use this rate.

• 84.81.1091

  Of stainless steel or other alloy steel

  Ordinary duty

  Duty free^*

  Goods of EU origin

  Duty free^* You need documentation of EU origin to use this rate.

• 84.81.1098

  Of other materials

  Ordinary duty

  Duty free^*

  Goods of EU origin

  Duty free^* You need documentation of EU origin to use this rate.

Norwegian tariff data version 1.5/1.2, last checked Aug. 3, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

Export to the United Kingdom

What UK customs charges when goods like these are imported into the UK.

• All 7 UK lines under this code

  They all have the same duty rates shown here.

  Ordinary duty

  2.0%^*

  Goods of EU origin

  Duty free^* You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1576, last checked Aug. 3, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

Check the neighbouring codes

The codes just before and after this one, in case a nearby group fits better.

See all 6 codes at this level →

you are here 8481 10

Pressure-reducing valves

Next code → 8481 20

Valves for oleohydraulic or pneumatic transmission

* Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.