Handwheel Iron Needle Valve
Precision handwheel-operated needle valve of iron for fine flow control in instrumentation lines to boilers. Classifies in HTS 8481.80.3040 as other hand-operated iron valves. Small orifice for metering applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If of copper alloys
Needle valves of brass/copper shift to dedicated non-iron headings.
If for laboratory instrument use
Lab-grade instruments including valves fall under Chapter 90.
If aluminum body construction
Light metal valves exclude from iron/steel categories.
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
• Include micrometer scale calibration certs for accurate description
• Classify based on predominant iron content, not trim materials
• Package individually to avoid set classification with fittings
Related Products under HTS 8481.80.30.40
Iron Lift Check Valve
Hand-serviceable cast iron lift check valve for vertical flow prevention in sump tanks. HTS 8481.80.3040 as other hand iron appliance. Spring-assisted lift disc.
Hand Iron Relief Valve
Manually adjustable cast iron pressure relief valve for overpressure protection in boilers. Under HTS 8481.80.3040 other hand-operated iron. Reseat type.
Malleable Iron Spigot Valve
Rotary hand spigot valve of malleable iron for faucet and tank outlet control. HTS 8481.80.3040 other iron hand valves. Tapered plug design.
Cast Iron Diverter Valve
Hand-lever cast iron diverter valve for directing flow between tank outlets. Classifies HTS 8481.80.3040 as other hand iron. Two-position switching.
Iron Sampling Valve
Hand-operated cast iron sampling valve for process line extraction to test tanks. HTS 8481.80.3040 other iron hand appliance. Needle-type port.
Cast Iron Gate Valve
A hand-operated gate valve made of cast iron, used to control the flow of fluids in pipelines by raising or lowering a gate. It falls under HTS 8481.80.3040 as a hand-operated valve of iron, other than specific types like ball or globe valves. Designed for pipes, tanks, and boiler systems in industrial and plumbing applications.