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 169
of steam, compressed air or water isalso commonly utilized in the priming of centrifugal pumps. TI,L I i. i - tt^~?T^ 1—i i i , i ^ iC/sfernL-j^^xi i i i V-1 if-H-H- TST7^^m\h-LrLTJ- 3 3r =V^ ; ■; i, i; ^jp^x^ -Nozzlz^ s^SS pS ^D fc(?cyririnof L y Handle ■£ rifugal-XzCas/ngzx~ Fig.… … Fig. 172.—Priming Ejector For UseWith Pump Provided With Foot Valve.(The nozzle-valve, A, is first opened. Thesteam valve, B, is then opened. Whenwater begins to flow from the bleeder, C,the pump is primed. Valves A, B, and C,may then be closed and the pump started.) The device which embodies this…
Steam power plants · Pumping machinery
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