Sulzer ZPP Double-Suction Process Pump from Mexico
Sulzer ZPP series features single-stage, double-suction axial split case design for industrial process services, offering flows up to 55,000 m³/h. Its back-to-back impeller configuration minimizes axial thrust, qualifying under HTS 8413.70.20.30 as other single-stage, double-suction centrifugal pumps.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Submit material certificates for wetted parts to verify non-hazardous liquid compatibility
• Use manufacturer's performance test data to confirm single-stage operation during classification
• Watch for anti-friction bearing specifications; roller bearings may require additional documentation