Quiet Fill Silicone Diaphragm Ballcock from Japan
Advanced ballcock mechanism with silicone diaphragm for reduced noise during tank filling, maintaining precise water level control via ball float. Falls under HTS 8481.80.90.10 as a specialized ballcock for residential toilets. Features universal shank fitting for easy installation.
Duty Rate — Japan → United States
12%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include noise reduction certification data to distinguish from standard ballcocks during review
• Document diaphragm material composition to confirm it's not a pressure-reducing valve
• Avoid shipping in bulk consumer packaging; use trade packaging to prevent retail set classification