Rotary Progressing Cavity Pump Head from Japan
Complete pump head assembly with rotor/stator for progressing cavity action in oilfield. HTS 8413.60.00.90 other rotary positive displacement excluding dedicated screw pumps. Moineau principle.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• API 11P certification for progressive cavity pumps
• Eccentricity and pitch specs define cavity action
• Drive system separate prevents complete pump classification