Brass Expansion Tank Connectors from United States
Brass expansion tank connectors are tee fittings used to connect water heater expansion tanks in closed-loop plumbing systems. These pressure-rated connectors are cast from brass and not further worked, placing them under tariff item 7419.20.99 as other cast articles of copper.
Duty Rate — United States → Canada
3%
Import Tips
• Ensure the connectors are cast or forged without further machining to qualify for this tariff item
• Keep documentation on the brass alloy composition and pressure ratings for CBSA inspection
• Consider whether the goods are eligible for duty-free entry under a trade agreement