Pumping machinery : for operation by any power : single and double acting triplex pumps for various services, deep well power working heads, artesian well cylinders, rotary and centrifugal pumps manufactured by the Deming Company, Salem, Ohio, U.S.A (1915)
Deming Company · Salem, Ohio : Deming Company · leaf 59
Fig. 40. Sizes 11 x 12 and 12 x 12 witii Type B Drive … Fig. 40, Sizes 12 x 14 and larger witli Type B Drive 56 P O W E: R.
Pumping machinery
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