Hydraulic Oil Water Removal System
The Hydraulic Oil Water Removal System is a vacuum dehydration unit that separates free, emulsified, and dissolved water from hydraulic fluids using heat and vacuum. It filters and purifies hydraulic oil, fitting tariff item 8421.29.00. This item covers filtering or purifying machinery for liquids.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
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 used for filtering oils in machinery
Oil filters for machinery might fall under this subheading, but here the focus is on water removal.
If considered a specialized purification system
The vacuum dehydration process might be seen as a specific function, but the core is purification.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document the vacuum dehydration process and its effectiveness in removing dissolved water
• Confirm that the system is designed for hydraulic fluids and meets industry standards
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