Questions and answers on pumps and pumping machinery (1912)
Wakeman, William Henry, 1855- [from old catalog] · Chicago, The Joseph G. Branch publishing company · leaf 147
upply the boiler feed, too much saltwater is delivered. How can the latter be regulated? A. By connecting a comparatively small pipe fromthe discharge into the suction pipe. The amountwhich circulates can be controlled by a valve. 484. Q. What comparative sizes will give satis-factory results? A.… … PUMPS AND PUMPING MACHINERY. 137 A. Yes. Fig. 88 shows a steam cylinder in themiddle, a boiler feeder at the right, and an air com-pressor at the left hand. 486. Q. For what service is this suitable? A. It is made in small sizes for automobiles oper-ated by steam. It will feed the boiler and…
Pumping machinery
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