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 155
P U M P» xS C-H Self-Starters for Alternating Current MotorsFor Single, Two or Three Phase Motors … Fig. 1516 Fig. 1516 Se!f-Starters are designed for use with single phase self-starting or squirrel cageinduction motors for throwing them across the line. They are used in connection with Fig. 1514Diaphragm Type Pressure Regulator for compression tank systems, and with Fig. 1511 or 1512Float Switch…
Pumping machinery
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