Catalogue "C" of pumps and hydraulic machinery for every service .. (1903)
Goulds manufacturing co. [from old catalog] · [Seneca Falls, N.Y.?] · leaf 243
f pressure is required, it will be gener-ated much easier with the aid of Crank Shaft or Fly-Wheel than with lever. We might also say that this style of Pump is extensively used for pumping airinto beer casks and raising the liquid without aid of other appliances. Fi g. 1209. Sizes, Prices, Etc.… … Fig. 1209 Goulds Air Pressure or Vacuum Pumps For Hand or Machine Poiver
Pumping machinery
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