Pneumatic Backpressure Regulator from Germany
Automatically maintains upstream pneumatic pressure by throttling flow based on continuous sensing, stabilizing against load changes. Classified HTS 9032.81.00.80 as other pneumatic automatic instrument for pressure control in gas systems.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Prove setpoint stability with datasheets; non-stabilizing devices to 8481
• Corrosion resistance certs for chemical plant use; DOT markings if pressure vessels