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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If designed specifically for RV or marine toilet systems
Specialized vehicle applications may trigger different statistical suffixes within other appliances.
If imported as replacement pump component
Parts of pumps exclude standalone level control valves like ballcocks.
If with integrated electronic level sensor
Automatic regulating instruments encompass sensor-equipped valves beyond mechanical ballcocks.
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Import Tips & Compliance
• Provide flow rate test reports (typically 2-4 GPM) to support appliance classification over industrial valves
• Ensure packaging clearly identifies as 'toilet tank fill valve' to prevent misclassification as tank parts
Related Products 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.
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.