Vacuum Relief Valve for Fuel Storage Tanks from Mexico
Valve preventing tank collapse by admitting air during vacuum conditions in underground fuel storage tanks. Functions as safety relief valve under HTS 8481.40.00.00 for petroleum storage vats.
Duty Rate — Mexico → United States
12%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• EPA SPCC plan documentation; UL-67 listing for fuel tanks; vacuum rating certification required