Canned Motor Centrifugal Pump

A hermetically sealed centrifugal pump with the motor integrated inside the pump housing, used for handling corrosive or hazardous liquids without leakage. It falls under HTS 8413.70.20 as an other centrifugal pump not fitted with a measuring device, distinct from standard frame-mounted or self-priming types.

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.

8413.70.10Same rate: 35%

If fitted with a measuring device like a flow meter

Pumps with integrated measuring devices are specifically classified under the .10 subheading regardless of type.

8413.81.00Same rate: 35%

If designed as a self-priming pump

Self-priming centrifugal pumps have a dedicated provision separating them from standard other centrifugal pumps.

8479.89.65Lower: 20.3% vs 35%

If for semiconductor wafer processing applications

Specialized pumps integral to semiconductor manufacturing machines may classify as parts of those machines in Chapter 84.

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Import Tips & Compliance

β€’ Verify pump flow rate and head capacity documentation to confirm centrifugal classification and avoid misclassification as positive displacement pumps

β€’ Ensure CE or ATEX certification for hazardous liquid handling to meet US safety import standards

β€’ Provide material compatibility certificates (e.g

β€’ for stainless steel or Hastelloy) to prevent customs holds on chemical resistance claims