HS Code for Industrial centrifuge

Industrial centrifuges are classified under HS code 8421.19. This classification is found within Chapter 84, which covers mechanical appliances. Heading 8421 is dedicated to centrifuges, including centrifugal dryers, and filtering or purifying machinery for liquids or gases. The subheading 8421.19 serves as a residual category for all centrifuges that are not specifically cream separators (8421.11) or clothes-dryers (8421.12). Industrial centrifuges operate by using high-speed rotation to separate substances of different densities, such as solids from liquids or immiscible liquids from each other. This classification applies to a wide range of equipment used in chemical processing, wastewater treatment, and oil refining. The determination is based on the mechanical function of centrifugal separation, regardless of the specific industrial sector in which the machine is employed, provided it is not a domestic appliance.

Products Included

• Decanter centrifuges
• Basket centrifuges
• Centrifugal separators for oil and water
• Industrial centrifugal dryers (non-textile)
• Clarifying centrifuges for chemical processing
• Laboratory centrifuges of an industrial scale

Common Misclassification

Industrial centrifuges are often confused with centrifugal pumps, which are classified under HS code 8413. While both use centrifugal force, pumps are designed to move fluids, whereas centrifuges are designed to separate components within a fluid. Another common misclassification is HS code 8421.21, which is for water filtering or purifying machinery. If the purification is achieved specifically through centrifugal force rather than a filter medium, 8421.19 is the correct code. Additionally, domestic clothes dryers (8451) or centrifugal clothes dryers (8421.12) must be carefully distinguished from industrial centrifugal dryers.

FAQ

What is the HS code for industrial centrifuge?

The HS code for most industrial centrifuges is 8421.19. This excludes cream separators and centrifugal clothes dryers which have their own specific subheadings.

Are laboratory centrifuges classified under this code?

Yes, most laboratory centrifuges used for research or industrial testing are classified under 8421.19, as they function on the same mechanical principles as larger industrial units.