Quick-Drain Developing Tank
Patented quick-drain valve system allows instant chemical evacuation between processing steps. Stainless steel with ergonomic twist grip for one-handed operation. Essential for efficient darkroom workflow under HTS 9010.50.20.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If valve constitutes principal function over tank
Appliances with valves as primary feature classified in 8481.
If stainless steel tanks with general plumbing fittings
Industrial steel articles with standard fittings in 7326.
If with integrated flow rate measuring devices
Measuring appliances take precedence per chapter notes.
Not sure which classification is right?
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Import Tips & Compliance
• Specify valve operation requires manual actuation, not automatic, for equipment status
• Include flow rate specifications for chemical evacuation timing
• Protect valve mechanisms with custom inserts during ocean freight
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