Steam power plant auxiliaries and accessories; (1922)
Croft, Terrell, 1880- ed, Dufflin, Daniel John, 1911- ed · New York, [etc] McGraw-Hill book company, Inc · leaf 107
3 stroke pumps having two plungersoperating in one cylinder controlledby two well-rods, Figs. 103 and 104.Pumps of this last type dischargealmost continuously and are fre-quently used in deep-well service. Note.—Some Engineers Prefer AnAir-Lift for certain deep-well pumpingapplications, because it… … ■ So/tcf ,- SuctionRoot-- Hi Guiofe Roofs--- BfrrfHt:1 Discharge Pipe Fia. 103.—Chippewa Power-Driven Deep-Well-Pump Head Or Operating Gear.
Steam power plants · Pumping machinery
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