Code 9032 81 · Heading 9032

Hydraulic or pneumatic automatic control instruments and apparatus, excluding pressure switches and taps or valves

This category covers instruments and apparatus that automatically regulate using hydraulic or pneumatic operation. It excludes pressure switches and taps or valves classified under heading 8481.

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See the official tariff text

Official tariff text

Hydraulic or pneumatic regulating or controlling instruments and apparatus (excl. manostats and taps, cocks and valves of heading 8481)

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section XVIII Optical, photographic, cinematographic, measuring, …
Is the product an optical, photographic, cinematographic, measuring, control, precision, medical or surgical instrument or apparatus; a watch; or a musical instrument?
✓
Step 2 · Chapter 90 Optical, photographic, cinematographic, measuring, … 1 of 3 chapters in section XVIII
Is the product an optical or photographic article, a photographic or cinematographic apparatus, a medical or surgical instrument or apparatus, a measuring or control instrument or apparatus, another precision instrument or apparatus, or a part or accessory for one of these?
✓
Step 3 · Heading 9032 Regulating or controlling instruments and apparatus… 31 of 32 headings under chapter 90
Is it a part or accessory, a thermostat, a manostat, a hydraulic or pneumatic automatic control instrument, or another automatic control instrument?
✓
Step 4 · Subheading 9032 81 Hydraulic or pneumatic regulating or controlling in… 3 of 5 subheadings under heading 9032
Is it a thermostat, a pressure switch, a hydraulic or pneumatic automatic regulating instrument or apparatus, another automatic regulating instrument or apparatus, or a part or accessory?

Full 8-digit codes

Pick the description that best matches your product.

1 code below this one

9032 81 00 Hydraulic or pneumatic regulating or controlling instruments and apparatus (excl. manostats and taps, cocks and valves of heading 8481) Duty free Save

Compare the sibling codes

Classification decides the rate here: from 0.0% to 2.8%.

9032 10 Thermostats 2.1–2.8%
9032 20 Manostats (excl. taps, cocks and valves of heading 8481) 0.0%
9032 81 Hydraulic or pneumatic regulating or controlling instruments and apparatus (excl. manostats and taps, cocks and valves of heading 8481) you are here 0.0%
9032 89 Regulating or controlling instruments and apparatus (excl. hydraulic or pneumatic, manostats, thermostats, and taps, cocks and valves of heading 8481) 2.8%
9032 90 Parts and accessories for regulating or controlling instruments and apparatus, n.e.s. 2.8%

Export to Norway

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

90.32.8100

Hydraulic or pneumatic

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. 9, 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.

9032 81 00 00

Hydraulic or pneumatic

Ordinary duty

Duty free

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 5 codes at this level

Previous code 9032 20

Manostats (excl. taps, cocks and valves of heading 8481)

you are here 9032 81

Hydraulic or pneumatic regulating or controlling instruments and appa…

Next code 9032 89

Regulating or controlling instruments and apparatus (excl. hydraulic …

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.