Tariff monitor · Machinery & Equipment

Pumps for liquids: statutory & effective tariff rates

Statutory HTS duty rates for 16 pumps for liquids tariff lines (MFN Free–2.5%), from USITC. Effective rate May 2026: 12.28%; monthly history since 2014.

Statutory rates from the schedule

  • Process, hydraulic, and transfer pumps and their parts. This family covers HTS heading 8413: 16 eight-digit rate lines with MFN (column 1, general) rates of Free–2.5% in the 2026 schedule.
  • Chapter 99 flags on individual lines mark Section 301/232 overlay provisions (e.g. 9903.88.03) that apply on top of the MFN column.

What importers actually paid

  • Latest month on record (2026-05): 12.28% effective on $1.1B of imports, versus 17.03% in the same month a year earlier. The monthly archive holds 149 observations from 2014-01 through 2026-05.
  • In 2025, U.S. imports for consumption in this family totaled $12.5B in customs value and paid $1.8B in calculated duties: an effective tariff rate of 14.22%. The effective rate captures Section 301/232 overlays, exclusions, and special-program use that the statutory column cannot.
  • A year earlier the effective rate was 3.36%, so the duty burden rose 10.9 points.
  • Top source countries in 2025: Mexico ($2.7B at 7.17%), China ($1.7B at 46.36%), Germany ($1.4B at 10.36%), Japan ($1.4B at 9.79%), Canada ($1.0B at 4.3%).

Representative rate lines

  • 8413.11.00.00: Pumps for dispensing fuel or lubricants, of the type used in filling-stations or in garage — MFN Free
  • 8413.19.00.00: Other — MFN Free
  • 8413.20.00.00: Hand pumps, other than those of subheading 8413.11 or 8413.19 — MFN Free
  • 8413.30.10.00: Fuel-injection pumps for compression-ignition engines — MFN 2.5%
  • 8413.30.90: Other — MFN 2.5%
  • 8413.40.00.00: Concrete pumps — MFN Free
  • 8413.50.00: Other reciprocating positive displacement pumps — MFN Free
  • 8413.60.00: Other rotary positive displacement pumps — MFN Free

About this data

  • Reference statistics derived from USITC published data. Not a customs ruling; verify rates with a licensed customs broker before relying on them.

Last reviewed 2026-05-12.