Mine Dewatering Oil Separator

Hydrocyclone and flotation unit removing diesel fuel and lubricants from underground mine sump water before discharge. Under HTS 8421.29.0015 as oil-separation for mining wastewater.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+35.0%35%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8421.39.01Same rate: 35%

If general sump water treatment

Other liquid apparatus without oil emphasis.

8430.50.50.00Same rate: 35%

If for mineral processing

Other mining machinery classifications.

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Import Tips & Compliance

β€’ MSHA approval for underground use; abrasion-resistant materials spec'd; pH range for mine water