Pneumatic Air Flow Controller from China
An automatic pneumatic instrument that regulates airflow rates in compressed air systems by sensing and adjusting flow to maintain desired levels. Classified under HTS 9032.81.00 for pneumatic automatic controlling apparatus that stabilizes variables like flow against disturbances. Used in automation lines and HVAC systems.
Duty Rate — China → United States
35%
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
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Provide evidence of automatic feedback loop (sensors + actuators) to distinguish from manual flow meters
• Label as 'pneumatic automatic regulator' clearly; mislabeling leads to reclassification and penalties
• Ensure CE marking for EU-sourced units if re-exporting, as it impacts U.S. customs valuation