Parker PV Series Pneumatic Proportional Valve from Germany
High-flow proportional control valve with pneumatic actuator for nitrogen purging in wafer lapping equipment. Classified HTS 8481.80.9035 for proportional signal response in semiconductor surface preparation. Maintains consistent pressure for achieving nanometer-level wafer flatness.
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
• Include Cv rating (>1.0 typical) and signal type specs; customs verify against .35 proportional requirements
• Certify RoHS compliance for semiconductor cleanroom entry