Steel Lever-Operated Check Valve
Hand lever steel check valve preventing backflow in pipeline systems with manual override. HTS 8481.80.30 covers it as hand-operated steel appliance, though primarily automatic function. Used in oil and gas transfer lines.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If without any manual operating mechanism
Pure check valves (non-hand operated) have specific subheading.
If as loose replacement discs/seats
Individual valve components classify under parts.
If simple flanged pipe connectors
Non-valve steel tube fittings lack flow control element.
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Import Tips & Compliance
• Document manual override feature to justify hand-operated classification
• Comply with API 6D standards for petroleum valves with certification
Related Products under HTS 8481.80.30
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Hand-lever operated ball valve with steel body and brass plating for corrosion resistance in water systems. Falls under HTS 8481.80.30 due to its primary steel construction and manual operation for pipe flow control. Ideal for residential plumbing and light industrial use.
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