Ripper, William, 1853-1937 · London, New York [etc.] : Longmans, Green and co. · leaf 215
the feed-water.1 See article by Mr. N. Sinclair, in Crts«ier« Magaziw, Octuber, 1897. 198 STEAM-ENGINE THEORY AND PRACTICE. Fig. 214 is a type of feed-water filter made by the Harris FilterCompany.^ The arrangement speaks for itself. To reduce the amount of oil returned to the condensers from…
Steam-engines
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