Automatic pH Control System for Water Treatment from Canada

An integrated apparatus that continuously measures pH levels in water and automatically dispenses acid or base to maintain target values in industrial treatment plants. Classified under HTS 9032.89.60.85 for other automatic regulators of non-electrical quantities like chemical concentration. It stabilizes process variables through periodic measurement and adjustment.

Duty Rate — Canada → United States

11.7%

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

Provide chemical compatibility certifications and flow diagrams to prove automatic dosing function

Ensure EPA-equivalent compliance docs for environmental controls to speed clearance

Automatic pH Control System for Water Treatment from Canada — Import Duty Rate | HTS 9032.89.60.85