… or purifying machinery and apparatus, for liquids or gases. …
Explanatory notes
… , including centrifugal dryers : 8421.11 ‑ ‑ Cream separators 8421.12 ‑ ‑ Clothes ‑dryers 8421.19 ‑ ‑ Other … by the use of centrifugal force, completely or partly separate substances according to their different specific … gravities are collected at different levels by means of a series of inverted separator cones. In other types the solid …