Sealless Disc Stack Centrifugal Pump from Canada
Advanced disc friction drive sealless centrifugal pump for ultra-pure liquid handling in semiconductors. HTS 8413.70.2090 covers this specialized other centrifugal pump. Zero leakage for cleanrooms.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Cleanroom compatibility certs (ISO 14644) support use claims
• Particle generation data differentiates from standard pumps