Low-Pressure Copper Check Valve from Mexico
A hand-installable copper swing check valve preventing backflow in irrigation pipes at pressures below 850 kPa. Although primarily automatic, its hand-operation for maintenance qualifies it under tariff item 8481.80.00 as a copper appliance. This product is classified as an other appliance for pipes.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the check valve's pressure rating and ensure it is suitable for irrigation applications
• Provide the CBSA with the product's material composition and function to support classification under 8481.80.00
• If the valve is part of a larger irrigation system, ensure the entire system is classified correctly