Hydraulic Process Temperature Regulator from Canada
Instrument automatically controlling temperature in hydraulic oil systems for industrial processes by regulating flow or heaters based on real-time measurements. Falls under HTS 9032.81.00.20 as hydraulic automatic control apparatus for process variables. Used in heavy machinery and presses.
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
• Include temperature sensor specs and control algorithm details in entry docs
• Avoid classifying with heaters by emphasizing process control function
• Test for hydraulic fluid compatibility to prevent import rejection