HS Code for Pneumatic conveyor

Pneumatic conveyors are classified under HS code 8428.20. Heading 8428 covers a broad range of lifting, handling, loading, or unloading machinery, such as lifts, escalators, conveyors, and teleferics. Subheading 8428.20 specifically addresses pneumatic elevators and conveyors. These systems are defined by their use of air—either through positive pressure (blowing) or negative pressure (vacuum)—to move bulk materials, powders, or small discrete items through a closed piping system. The classification is based on the mechanical principle of transport rather than the specific industry in which the machine is used. For example, a pneumatic system used to move grain in an agricultural setting and a pneumatic tube system used to move documents in a hospital both fall under this code. It is important to distinguish the complete conveyor system from individual components like industrial fans or compressors, which are classified separately under heading 8414 if presented alone.

Products Included

• Vacuum suction conveyors
• Dilute phase pressure conveyors
• Dense phase pneumatic transport systems
• Pneumatic tube systems for documents or small parts
• Pneumatic grain elevators

Common Misclassification

Pneumatic conveyors are often confused with other types of continuous-action conveyors. For instance, belt conveyors are classified under 8428.33, and bucket conveyors fall under 8428.32. Another common error is attempting to classify the system under 8414.59 (fans and blowers). While a pneumatic conveyor uses a blower, the conveyor is a complete handling machine, whereas 8414 is for the air-moving component itself. If the conveyor is part of a specific industrial furnace or oven, it might be classified in Chapter 85.

FAQ

What is the HS code for a pneumatic conveyor?

The HS code for pneumatic elevators and conveyors is 8428.20.

Can this code be used for pneumatic tube systems?

Yes, pneumatic tube systems used for transporting capsules or documents are classified under 8428.20.