Cast Iron Butterfly Valve from Mexico
Hand-wheel operated cast iron butterfly valve for throttling flow in HVAC and water systems connected to tanks. Under HTS 8481.80.3040 for other hand-operated iron valves. Lightweight design for large diameter pipes.
Duty Rate — Mexico → United States
15.6%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document wafer-style disc design to confirm butterfly classification vs gate
• Comply with NSF/ANSI 61 for potable water contact certification
• Declare EPDM liner materials separately if over de minimis to avoid textile issues