Questions and answers on pumps and pumping machinery (1912)
Wakeman, William Henry, 1855- [from old catalog] · Chicago, The Joseph G. Branch publishing company · leaf 22
mp? A. By putting a larger pulley on the driving shaftand running the pump at a higher speed. 32. Q. Is this always practicable? A. No; the pump may already be running as fastas safety will permit. 33. Q. How can this point be determined? PUMPS AND PUMPING MACHINERY. 11 A. By the good judgment of… … Fie.5. 35. Q. Is it possible to double the capacity of abelt-driven power pump on the same floor space with-out increasing the size of feed pipe? A. Yes; by adopting the double-acting powerpump illustrated in Fig. 5. 12 QUESTIONS AND ANSWERS ON 36. Q. How is it possible for this pump to de-liver…
Pumping machinery
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