Crystal Puller Slurry Pump Housing from United States
This corrosion-resistant housing is designed for slurry pumps in Czochralski crystal pullers, handling abrasive semiconductor slurries during boule formation. It protects the pump's internal components from wear and chemical damage. As a part of a liquid pump, it is classified under tariff item 8413.91.00.
Duty Rate — United States → Canada
25%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Classify the housing as a pump part under 8413.91.00, not as a general metal casing
• Provide details on the pump model and the semiconductor application to support classification
• Confirm the corrosion-resistant material (e.g
• stainless steel or alloy) for accurate declaration