Pneumatic Temperature Controller for Air Lines from Canada
Automatic regulator maintaining air temperature in pneumatic lines by measuring and modulating flow/heat exchange to counteract variations. Falls under HTS 9032.81.00.80 for pneumatic automatic apparatus controlling temperature via pneumatic means. Adheres to chapter note for non-electrical automatic control.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify pneumatic actuation (not electric) in specs to stay in 9032.81; electric to 9032.89
• Calibrate and certify accuracy before import; NIST-traceable docs speed customs