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HS code for regulators, for hydraulic turbines
8410.90 Hydraulic turbines, water wheels, and regulators therefor: parts, including regulators
In the UK Trade Tariff’s list of everyday names, “regulators, for hydraulic turbines” points to subheading 8410.90: hydraulic turbines, water wheels, and regulators therefor: parts, including regulators. Check the description and the notes of the chapter before declaring: the right code depends on what the goods are made of and how they are used.
The UK Global Tariff divides 8410.90 into 3 tariff lines; the duty is duty-free.
In the EU Combined Nomenclature, 8410.90 covers 3 tariff lines and the duty is 4.5%.
The Turkish Customs Tariff Schedule divides 8410.90 into 3 tariff lines; the duty is 4.5%.
Duty rates compared
UK Free Third-country duty 3 tariff lines 
EU 4.5% Third-country duty 3 tariff lines 
Türkiye 4.5% Third-country duty 3 tariff lines 
USA 3.8% General (MFN) 1 tariff line 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Brazil 20% General (MFN) 1 tariff line 
Argentina 12.6% General (MFN) 1 tariff line 
Peru Free General (MFN) 1 tariff line 
New Zealand Free General (MFN) 1 tariff line 
Japan Free General (MFN) 1 tariff line 
Taiwan 3% General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia Free General (MFN) 3 tariff lines 
Nigeria 5% General (MFN) 1 tariff line See also
Questions and answers
What is the HS code for regulators, for hydraulic turbines?
Regulators, for hydraulic turbines are classified under 8410.90 (Hydraulic turbines, water wheels, and regulators therefor: parts, including regulators) in the Harmonized System. National tariffs add more digits; see the lines on this page.