Gas generators; distilling plant; air-conditioning and refrigerating equipment; filtering machinery

CPC v2.1 Code: 4391

About gas generators; distilling plant; air-conditioning and refrigerating equipment; filtering machinery

cpc code 4391 encompasses a diverse range of industrial equipment and machinery essential for various manufacturing and processing industries. This code covers the production of gas generators, distilling plants, air-conditioning and refrigerating equipment, as well as filtering machinery. These products play a crucial role in powering, cooling, and purifying industrial processes across a wide spectrum of sectors, making them a vital component of the broader economy.

Production process

The production of the equipment and machinery covered under cpc code 4391 typically involves a combination of precision engineering, advanced manufacturing techniques, and specialized assembly processes. Manufacturers often utilize computer-aided design (CAD) software, computer numerical control (CNC) machining, and automated assembly lines to ensure consistent quality and efficiency in the fabrication of these complex industrial systems.

Production inputs

The main inputs required for the production of cpc code 4391 items include a variety of raw materials such as metals, plastics, and specialized components. Manufacturers also rely on advanced machinery, tools, and testing equipment to ensure the proper functioning and safety of the final products. Additionally, skilled labor, including engineers, technicians, and assembly workers, are essential for the successful production of these industrial systems.

Production outputs

The outputs of cpc code 4391 are primarily used as essential components in a wide range of industries, including 4220 Manufacturing of chemicals and chemical products, 4230 Manufacturing of rubber and plastic products, 4240 Manufacturing of other non-metallic mineral products, and 4310 Manufacturing of basic metals. These industrial equipment and machinery are crucial for powering, cooling, and purifying various manufacturing and processing operations, contributing to the overall efficiency and productivity of the broader economy.

Family tree for gas generators; distilling plant; air-conditioning and refrigerating equipment; filtering machinery

    graph LR
    A["<a href='/classifications/cpc/v2-1/4'>4: Metal products, machinery and equipment</a>"]
A --> B["<a href='/classifications/cpc/v2-1/43'>43: General-purpose machinery</a>"]
B --> C["<a href='/classifications/cpc/v2-1/439'>439: Other general-purpose machinery and parts thereof</a>"]
C --> D["<a href='/classifications/cpc/v2-1/4391'>4391: Gas generators; distilling plant; air-conditioning and refrigerating equipment; filtering machinery</a>"]

    C --> E["<a href='/classifications/cpc/v2-1/4392'>4392: Machinery for cleaning bottles, packing, and weighing; spraying machinery</a>"]
C --> F["<a href='/classifications/cpc/v2-1/4393'>4393: General-purpose machinery n.e.c.</a>"]
C --> G["<a href='/classifications/cpc/v2-1/4394'>4394: Parts for the goods of classes 4391 to 4393</a>"]

    D --> H["<a href='/classifications/cpc/v2-1/43911'>43911: Producer gas or water gas generators; acetylene gas generators and similar water process gas generators; distilling or rectifying plant; heat exchange units; machinery for liquefying air or gas</a>"]
D --> I["<a href='/classifications/cpc/v2-1/43912'>43912: Air-conditioning machines</a>"]
D --> J["<a href='/classifications/cpc/v2-1/43913'>43913: Refrigerating and freezing equipment and heat pumps, except household type equipment</a>"]
D --> K["<a href='/classifications/cpc/v2-1/43914'>43914: Filtering or purifying machinery and apparatus, for liquids or gases, except oil filters, petrol filters and air intake filters for internal combustion engines</a>"]
D --> L["<a href='/classifications/cpc/v2-1/43915'>43915: Oil filters, petrol filters and air intake filters for internal combustion engines</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 level1
class B level2
class C level3
class D level4
class E level4
class F level4
class G level4
class H level5
class I level5
class J level5
class K level5
class L level5

  class D 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 D highlight