Proportional Pneumatic Control Valve
Electrically modulated valve for precise air pressure control in pneumatic servo systems, used in robotics and automation. Classified under 8481.20.0080 for pneumatic transmission valves excluding specialized semiconductor processing types.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically for oleohydraulic transmissions
If designed for oil/hydraulic fluid rather than air, shifts to oleohydraulic subheading.
If integral to industrial air compressor systems
Compressors and turbochargers have specific provisions in 8414 for assembled units.
If imported as individual valve components
Parts of valves classified separately if not assembled for transmission use.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide flow capacity (Cv) values and response time specs to confirm pneumatic transmission use
• Ensure CE marking for EU imports; missing certifications can delay clearance
Related Products under HTS 8481.20.00.80
Pilot-Operated Pneumatic Directional Valve
Valve using air pilot signals to shift between flow directions in pneumatic circuits for machinery control. It qualifies for HTS 8481.20.0080 as 'other' valves for pneumatic transmissions in industrial applications.
Stackable Modular Pneumatic Valve Manifold
Modular assembly of solenoid valves that stack for multi-station pneumatic control in assembly lines. Classified in HTS 8481.20.0080 for other pneumatic transmission valves.
Compact Hydraulic Cartridge Valve
Insert-style valve cartridge for oleohydraulic circuits in mobile equipment, providing flow direction control. Fits HTS 8481.20.0080 as other oleohydraulic transmission valve.
Variable Bleed Oleohydraulic Valve
Adjustable orifice valve for metering hydraulic fluid bleed-off in transmission circuits. HTS 8481.20.0080 for other oleohydraulic valves.
High-Flow Pneumatic Poppet Valve
Poppet design valve for rapid high-volume air switching in pneumatic presses and cylinders. HTS 8481.20.0080 covers this as other pneumatic transmission valve.
Fail-Safe Pneumatic 5/3-Way Valve
Five-port, three-position valve with spring return for safe cylinder positioning in safety circuits. Classified under 8481.20.0080 for pneumatic transmissions.