Diffuser Bowl for Multistage Booster Pumps from United States
A precision-machined stainless diffuser bowl that stacks in multistage booster pumps for high-pressure water supply. It directs flow between impellers and balances radial thrust, making it an essential component. 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
• Document the diffuser bowl's role in flow direction and thrust balancing to support classification
• If the diffuser is imported with the complete pump, it may be classified under the pump's heading
• Verify the material composition for any additional import requirements