Double Mechanical Seal Arrangement from Canada

Tandem or back-to-back double mechanical seals with barrier fluid provisions for hazardous fluid handling in petrochemical pumps. HTS 8484.20.00.00 covers these as mechanical seals despite dual faces. Provides redundancy for safety-critical applications.

Duty Rate — Canada → United States

13.9%

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

Specify arrangement type (tandem/back-to-back) and barrier fluid compatibility in entry docs

Comply with API 682 standards documentation for petroleum industry acceptance

Separate barrier system components to avoid set classification issues

Double Mechanical Seal Arrangement from Canada — Import Duty Rate | HTS 8484.20.00.00