… nor with those which function by magnetic induction. (2) Ejectors . In this type of pump, the kinetic energy of a jet of air, steam, water, etc., under pressure ejected from a tube, induces a suction and entrainment … or spiral), in which the water is held by capillarity and ejected centrifugally. (4) Archimedean screw-type …
… steam is mixed directly with water. The heading includes ejector condensers in which a partial vacuum is created in … by a jet of water (acting in the same way as the jet in an ejector pump). (3) Air-cooled condensers . These consist …
… press‑button displacing a needle which opens or closes the ejection orifice. (18) Taps and cocks for fitting in the … steam engines ( heading 84.12 ). (d) Steam injector or ejector pumps ( heading 84.13 ). (e) Air spraying …
