Pumps; centrifugal, n.e.c. in heading no. 8413, for liquids

HS v2017 Code: 841370

About pumps; centrifugal, n.e.c. in heading no. 8413, for liquids

hs code 841370 covers centrifugal pumps used for moving liquids. These pumps are essential components in a wide range of industrial and commercial applications, including water treatment, chemical processing, oil and gas, and HVAC systems. As a critical piece of equipment, the global centrifugal pump market is expected to grow significantly in the coming years, driven by increasing demand from developing economies and the need for efficient liquid handling solutions.

Production process

Centrifugal pumps covered under hs code 841370 are manufactured using a variety of techniques, including casting, machining, and assembly. The key production steps involve creating the impeller, casing, and other critical components, then precisely aligning and assembling the pump to ensure optimal performance and efficiency. Advanced manufacturing methods, such as computer numerical control (CNC) machining and 3D printing, are increasingly being used to improve the quality and consistency of centrifugal pump production.

Production inputs

The main inputs required for the production of centrifugal pumps under hs code 841370 include metals such as stainless steel, cast iron, and aluminum for the pump body and impeller. Specialized seals, bearings, and other components are also necessary. Manufacturers rely on high-precision machinery, including lathes, milling machines, and welding equipment, to fabricate and assemble the pumps. Skilled labor, including engineers, machinists, and technicians, is essential for the design, production, and quality control of these critical liquid handling systems.

Production outputs

Centrifugal pumps classified under hs code 841370 are used in a wide range of applications, including 842111 Water treatment equipment, 842119 Machinery for filtering or purifying liquids, 842123 Oil or petrol-filters for internal combustion engines, and 842131 Fuel, lubricating or cooling medium pumps for internal combustion piston engines. These pumps are often integrated into larger systems and equipment, making them an essential component in many industries, such as water and wastewater treatment, chemical processing, and power generation.

Revisions to 841370

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 841370. The most recent 1 version of this code (841370) is in the HS v2022 system:

This page shows a legacy version of code 841370 ( HS v2017).

Older versions

Family tree for pumps; centrifugal, n.e.c. in heading no. 8413, for liquids

    graph LR
    A["<a href='/classifications/hs/v2017/84'>84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof</a>"]
A --> B["<a href='/classifications/hs/v2017/8413'>8413: Pumps; for liquids, whether or not fitted with measuring device, liquid elevators</a>"]
B --> C["<a href='/classifications/hs/v2017/841370'>841370: Pumps; centrifugal, n.e.c. in heading no. 8413, for liquids</a>"]

    B --> D["<a href='/classifications/hs/v2017/841311'>841311: Pumps; fitted or designed to be fitted with a measuring device, for dispensing fuel or lubricants, of the type used in filling-stations or in garages</a>"]
B --> E["<a href='/classifications/hs/v2017/841319'>841319: Pumps; for liquids, fitted or designed to be fitted with a measuring device, other than pumps for dispensing fuel or lubricants</a>"]
B --> F["<a href='/classifications/hs/v2017/841320'>841320: Pumps; hand, fitted or designed to be fitted with a measuring device, for liquids, other than those of item no. 8413.11 or 8413.19</a>"]
B --> G["<a href='/classifications/hs/v2017/841330'>841330: Pumps; fuel, lubricating or cooling medium pumps for internal combustion piston engines</a>"]
B --> H["<a href='/classifications/hs/v2017/841340'>841340: Pumps; concrete pumps</a>"]
B --> I["<a href='/classifications/hs/v2017/841350'>841350: Pumps; reciprocating positive displacement pumps, n.e.c. in heading no. 8413, for liquids</a>"]
B --> J["<a href='/classifications/hs/v2017/841360'>841360: Pumps; rotary positive displacement pumps, n.e.c. in heading no. 8413, for liquids</a>"]
B --> K["<a href='/classifications/hs/v2017/841381'>841381: Pumps and liquid elevators; n.e.c. in heading no. 8413</a>"]
B --> L["<a href='/classifications/hs/v2017/841382'>841382: Liquid elevators</a>"]
B --> M["<a href='/classifications/hs/v2017/841391'>841391: Pumps; parts thereof</a>"]
B --> N["<a href='/classifications/hs/v2017/841392'>841392: Liquid elevators; parts thereof</a>"]

    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6
class D level6
class E level6
class F level6
class G level6
class H level6
class I level6
class J level6
class K level6
class L level6
class M level6
class N level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight