Copper Check Valve 1 Inch Swing Type Hand Operated
A spring-loaded swing check valve made of copper with manual priming capability, preventing backflow in plumbing and irrigation systems. HTS 8481.80.10 applies for its copper material and hand-serviceable design as a pipe appliance. Features threaded ends for easy installation.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically for pressure-reducing function
Dedicated pressure-reducing valves have their own heading regardless of material or operation.
If imported as copper valve parts only
Separate copper valve components classify under Chapter 74 parts provisions before assembly.
If of iron, steel, or alloy steel construction
Identical hand-operated valves but made from steel shift to steel appliance provisions.
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Import Tips & Compliance
• Declare exact copper content percentage; customs may test for alloy verification
• Include pressure rating and flow coefficient data in technical specs for valuation
• Package with installation instructions to demonstrate retail consumer use vs industrial bulk
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