Ballcock mechanisms
Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves; parts thereof: > Other appliances: > Other > Ballcock mechanisms
Duty Rate (from China)
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
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 8481.80.90.10
Quiet Fill Silicone Diaphragm Ballcock
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.
Plastic Toilet Tank Ballcock Mechanism
A float-operated valve assembly using a ball float to control water inflow into toilet tanks, classified under HTS 8481.80.90.10 as a ballcock mechanism. It features a plastic body with adjustable arm and brass seat for durability in residential plumbing. This mechanism automatically shuts off water when the tank is full to prevent overflow.
Brass Universal Ballcock Fill Valve
Adjustable brass ballcock mechanism compatible with most toilet tanks, using a buoyant ball to regulate water level. Classified in 8481.80.90.10 for its specific ball float operation in toilet applications. Includes anti-siphon design to prevent backflow contamination.
Adjustable Height Toilet Ballcock Assembly
Ballcock mechanism with telescoping shank for various tank depths, using floating ball for automatic shutoff. Specifically classified under 8481.80.90.10 for toilet tank level control applications. Corrosion-resistant construction ensures long service life.
Dual Flush Ballcock Mechanism
Ballcock valve compatible with dual-flush toilet systems, maintaining separate water levels for full/half flush via ball float adjustment. HTS 8481.80.90.10 classification for its ballcock design despite dual functionality. Includes debris screen for reliable operation.