Cryogenic Centrifugal Pump
Centrifugal pump for liquefied gases like LNG or liquid nitrogen transfer. Classed in HTS 8413.70.2090 as other for special liquids. Low-temp materials prevent vapor lock.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically for cryogenic fuels
Fuel-designated cryogenic pumps excluded.
If part of LNG processing machine
Chemical/liquid gas machines take precedence.
If for distillation apparatus
Cryo pumps in separation equipment classify there.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Hazardous material declarations mandatory for cryogenic service
• DOT/PHMSA approvals for pressure vessels integral to pump
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