Questions and answers on pumps and pumping machinery (1912)
Wakeman, William Henry, 1855- [from old catalog] · Chicago, The Joseph G. Branch publishing company · leaf 174
ding to commonpractice. 569. Q. Where continuous service is necessary,should the pump and receiver be in duplicate, so thatif one is disabled the other could be used? A. This is an excellent precaution, but only thepump needs to be duplicated, as the receiver will notbe disabled. See Fig. 106.… … FIG/05, 571. Q. Why are such precautions so frequentlyomitted? A. Because the need of them is not always appre-ciated until an accident causes annoyance and expense.In other cases it is considered of no special trouble toshut down the plant for a day or more. 572. Q. Is this good practice from an…
Pumping machinery
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