Hydraulic Pressure Regulator Valve from United States
> This hydraulic pressure regulator automatically maintains a constant pressure in industrial hydraulic systems by continuously measuring the fluid pressure and adjusting the flow to keep it at the desired setpoint. It stabilizes the pressure against disturbances, qualifying as an automatic regulating instrument. As a hydraulic device, it falls under tariff item 9032.81.00.
Duty Rate — United States → Canada
0%
Import Tips
• > Provide evidence of the automatic control loop (sensor, controller, actuator) to support classification
• Distinguish from simple pressure relief valves, which are classified elsewhere
• Keep records of the intended industrial application for customs verification