Product classification
HS code for Dosing pump: 8413.19
Pumps, for liquids, fitted or designed to be fitted with a measuring device, other than pumps for dispensing fuel or lubricants.
Classification of dosing pump under HS 8413.19
Dosing pumps, also known as metering pumps, are classified under HS code 841319. Heading 8413 covers pumps for liquids, whether or not fitted with a measuring device. Subheading 841319 specifically refers to pumps fitted with, or designed to be fitted with, a measuring device, other than those used for dispensing fuel or lubricants in filling stations (which fall under 841311). The classification is based on the pump's specialized function: delivering a precise, controlled volume of liquid over a specific time period. This "metering" or "dosing" capability is the defining characteristic that moves the product from general liquid pumps (like 841350 or 841370) into the 84131x category. These pumps are essential in chemical processing, water treatment, and food production where exact additive ratios are required. The presence of an integrated flow control mechanism or a calibrated displacement stroke justifies this specific classification.
- Covers
- Diaphragm dosing pumps with integrated stroke control
- Peristaltic metering pumps for chemical injection
- Piston-type dosing pumps with flow meters
- Solenoid-driven metering pumps
- High-precision chemical feed pumps
- Automated pH control dosing units
- Also under 8413.19
- Grundfos SMART Digital dosing pumps
- Prominent Dulcometer pumps
- Watson-Marlow peristaltic pumps with flow meters
- Seepex progressive cavity pumps with measurement
Codes often confused with 8413.19
Common mistake. Dosing pumps are frequently misclassified under 841350 (reciprocating positive displacement pumps) or 841360 (rotary positive displacement pumps). While dosing pumps are often reciprocating or rotary, the specific provision for "fitted with a measuring device" in 841319 takes precedence. They are also sometimes confused with 9026, which covers instruments for measuring or checking the flow of liquids. However, because the pump is the primary component, the machinery heading 8413 is correct.
Top exporters and importers of HS 841319 (the code used for dosing pump), 2025
In 2025, the largest exporter of HS 841319 (the code used for dosing pump) in UN Comtrade data was the United States, with 20% of world exports; the largest importer in UN Comtrade data was the United States, with 15% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Figures cover everything classified under HS 841319, not only dosing pump.
Top exporters 2025 · share of world exports
- 1 United States $310M 20% of world exports
- 2 China $221M 14% of world exports
- 3 Germany $182M 12% of world exports
World total: $1.5B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United States $253M 15% of world imports
- 2 China $224M 14% of world imports
- 3 Saudi Arabia $116M 7.1% of world imports
World total: $1.6B Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM code for dosing pump
Brazil classifies dosing pump under NCM 8413.19.00: HS 8413.19 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about dosing pump
What is the HS code for Dosing pump?
The HS code for Dosing pump is 841319 (Pumps; for liquids, fitted or designed to be fitted with a measuring device, other than pumps for dispensing fuel or lubricants). The HS code for a dosing pump is 841319, which covers liquid pumps fitted with a measuring device.
How do I classify Dosing pump for customs?
Dosing pump is classified under HS code 841319 — Pumps; for liquids, fitted or designed to be fitted with a measuring device, other than pumps for dispensing fuel or lubricants. This is a 6-digit subheading level code.
Is a fuel dispenser pump classified here?
No, pumps for dispensing fuel or lubricants of the type used in filling stations or garages are classified under HS code 841311.
Which countries are the top exporters of dosing pump (HS 841319)?
In 2025, the top exporters of HS 841319 (the code used for dosing pump) in UN Comtrade data were the United States ($310M, 20% of world exports), China ($221M) and Germany ($182M). World exports came to about $1.5B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of dosing pump (HS 841319)?
In 2025, the top importers of HS 841319 (the code used for dosing pump) in UN Comtrade data were the United States ($253M, 15% of world imports), China ($224M) and Saudi Arabia ($116M). World imports came to about $1.6B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Is the HS code for Dosing pump the same in all countries?
The base HS code 841319 for Dosing pump is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for dosing pump in Brazil?
In Brazil, dosing pump (HS 841319) is classified under NCM 8413.19.00.