Low-Pressure Copper Check Valve
Hand-installable copper swing check valve preventing backflow in irrigation pipes at pressures below 850 kPa. Though primarily automatic, hand-operation for maintenance qualifies it under HTS 8481.80.1050 as a copper appliance for tanks and low-pressure systems. Essential for residential drip systems.
Import Duty Rates by Country of Origin
Alternative Classifications
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Import Tips & Compliance
• Distinguish from pure automatic checks; document any hand priming mechanism
• Provide backflow prevention certifications for municipal approvals
• Avoid bulk import without country-of-melt documentation for copper
Related Products under HTS 8481.80.10.50
Copper Kitchen Faucet
A hand-operated copper faucet designed for kitchen sinks, featuring a single lever control for easy flow and temperature adjustment. It falls under HTS 8481.80.1050 as a hand-operated valve of copper with a pressure rating under 850 kPa, used in residential plumbing systems. The low-pressure rating suits typical household water supply lines.
Brass Ball Valve for Water Lines
Hand-operated quarter-turn brass ball valve used to control water flow in residential plumbing, with a maximum pressure of 600 kPa. Classified in HTS 8481.80.1050 due to its copper alloy construction, hand operation, and low-pressure design for household pipes and tanks. It provides reliable shut-off without requiring high pressure.
Copper Shower Valve Cartridge
Hand-operated copper diverter valve for shower systems, switching between tub spout and showerhead at pressures below 850 kPa. It qualifies for HTS 8481.80.1050 as a low-pressure, copper hand-operated appliance for residential water tanks and pipes. The cartridge design ensures precise flow control.
Copper Basin Tap Set
Single-hole copper basin mixer tap with hand lever for sink basins, rated for low-pressure household water supply under 850 kPa. This hand-operated valve appliance for vats and pipes fits HTS 8481.80.1050 due to copper construction and residential pressure specs. It mixes hot and cold water efficiently.
Copper Utility Sink Valve
Heavy-duty hand-operated copper shut-off valve for laundry/utility sinks, handling cold water lines under 850 kPa. HTS 8481.80.1050 covers this low-pressure copper appliance for household tanks and pipes. Features compression outlet for easy installation.
Brass Compression Angle Stop Valve
1/2-inch brass (copper alloy) angle stop valve with hand-operated multi-turn handle for under-sink shut-off at low pressures. Falls under HTS 8481.80.1050 as a copper hand-operated appliance for residential pipes under 850 kPa. Ideal for quick water isolation during repairs.