Heading 8421
Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases
Tariff classification hierarchy
84NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF8421Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases
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The country of origin and import date are required to check the duty rate.
This product group is a classification category and is not itself a declarable customs tariff code.
Check duty rate →The catalogue provides classification information from a dated data snapshot. The applicable duty rate depends on origin and import date. Anti-dumping and countervailing duties, safeguards and other conditions may apply. It does not establish a universal or guaranteed duty rate.
Subgroups
8421110000Centrifuges, including centrifugal dryers · Cream separators8421120000Centrifuges, including centrifugal dryers · Clothes dryers8421192000Centrifuges, including centrifugal dryers · Other · Centrifuges of a kind used in laboratories8421197000Centrifuges, including centrifugal dryers · Other · Other8421210010Filtering or purifying machinery and apparatus for liquids · For filtering or purifying water · For use in civil aircraft8421210090Filtering or purifying machinery and apparatus for liquids · For filtering or purifying water · Other8421220000Filtering or purifying machinery and apparatus for liquids · For filtering or purifying beverages other than water8421230010Filtering or purifying machinery and apparatus for liquids · Oil or petrol filters for internal combustion engines · For use in civil aircraft8421230090Filtering or purifying machinery and apparatus for liquids · Oil or petrol filters for internal combustion engines · Other8421292000Filtering or purifying machinery and apparatus for liquids · Other · Made of fluoropolymers and with filter or purifier membrane thickness not exceeding 140|microns8421298010Filtering or purifying machinery and apparatus for liquids · Other · Other · For use in civil aircraft8421298090Filtering or purifying machinery and apparatus for liquids · Other · Other · Other8421310010Filtering or purifying machinery and apparatus for gases · Intake air filters for internal combustion engines · For use in civil aircraft8421310090Filtering or purifying machinery and apparatus for gases · Intake air filters for internal combustion engines · Other8421320010Filtering or purifying machinery and apparatus for gases · Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines · For use in civil aircraft8421320090Filtering or purifying machinery and apparatus for gases · Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines · Other8421391500Filtering or purifying machinery and apparatus for gases · Other · With stainless steel housing, and with inlet and outlet tube bores with inside diameters not exceeding 1,3|cm8421392510Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying air · For use in civil aircraft8421392590Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying air · Other8421393510Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying other gases · By a catalytic process · For use in civil aircraft8421393590Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying other gases · By a catalytic process · Other8421398510Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying other gases · Other · For use in civil aircraft8421398590Filtering or purifying machinery and apparatus for gases · Other · Other · Machinery and apparatus for filtering or purifying other gases · Other · Other8421910000Parts · Of centrifuges, including centrifugal dryers8421991000Parts · Other · Parts of machinery and apparatus of subheadings 8421|29|20|or 8421|39|158421999010Parts · Other · Other · Of filtering or purification machinery and apparatus for liquids or gases, for use in certain types of aircrafts8421999092Parts · Other · Other · Parts of equipment for the purification of water by reverse osmosis, consisting essentially of plastic-based membranes, supported internally by woven or non-woven textile materials which are wound round a perforated tube, and enclosed in a cylindrical plastic casing of a wall-thickness of not more than 4|mm, whether or not housed in a cylinder of a wall-thickness of 5|mm or more8421999099Parts · Other · Other · Other