# 842132 — Centrifuges, including centrifugal dryers; filtering or purifying machinery and…: Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines

HS code 842132 classifies Centrifuges, including centrifugal dryers; filtering or purifying machinery and…: Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines. It belongs to Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof) of Section XVI (Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of the Harmonized System. Duty rates are recorded for 1 country.

> Section XVI · Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
> Chapter 84 · Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

**HS code:** `842132`

## Description

Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus, for liquids or gases : Filtering or purifying machinery and apparatus for gases : Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 0% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/84/842132
Last updated: 2026-06-03
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