Pneumatic Air Flow Controller from China
> This pneumatic air flow controller automatically regulates the airflow rate in compressed air systems by sensing the actual flow and adjusting a valve to maintain the desired setpoint. It continuously measures and corrects deviations, functioning as an automatic regulating instrument. Since it operates pneumatically, it is classified under tariff item 9032.81.00.
Duty Rate — China → Canada
0%
Import Tips
• > Ensure the product is described as an automatic controller, not a manual flow valve
• Provide technical specifications showing the feedback loop
• Verify if the device includes a flow sensor that might be classified separately