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 129
^^1^ Fig. 716 witli Type BA Drive 125 Deming Horizontal Double-x\cting Piston PumpFig. 696, for Medium Service … Fig. 696, All Sizes Fig. 696 differs from our other types of horizontal piston pumps in that all valves arequickly accessible from the top by loosening two nuts. This is especially desirable in handlingmine water where small particles of coal or other foreign substances are liable to clog the…
Pumping machinery
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