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valve

valve

Dateca. 1925-1970
Inventory NumberRS0135
ClassificationValve
Subject
    Maker Hoke founded 1925
    Cultural Region
      Place of Origin
        Dimensions12 x 8 x 2.5 cm (4 3/4 x 3 1/8 x 1 in.)
        Material
          DescriptionSmall brass valve mounted on rectangular metal bar with a window.

          Signedraised lettering on side of valve: Hoke / OK
          Curatorial RemarksVery similar to RS0136.
          FunctionTo regulate the flow of liquid through a pipe. Exact use unknown.
          valve
          valve
          Hoke
          Date: ca. 1925-1970
          Object number: RS0136
          Image Not Available for delivery valve assembly
          delivery valve assembly
          Luft Instruments, Inc.
          Date: 1970-1979
          Object number: 2017-1-0028
          Hays Shur-Flow water valve and tubing for Cary UV-Vis spectrophotometer
          Hays Shur-Flow water valve and tubing for Cary UV-Vis spectrophotometer
          Hays Manufacturing Company
          Date: 1960-1975
          Object number: 1995-1-0037g
          wooden box containing electrical leads and gas cylinder
          wooden box containing electrical leads and gas cylinder
          Hoke
          Date: mid 20th Century
          Object number: RS0494
          disolving key for oxyhydrogen lights
          disolving key for oxyhydrogen lights
          T.H. McAllister
          Date: circa 1885
          Object number: 1996-1-0384
          Image Not Available for automatic double valve
          automatic double valve
          Object number: 2024-1-0027
          bellows valves
          bellows valves
          Vaccum-Electronics Corporation
          Object number: 2008-1-0275
          single valve steel "bomb" for Emerson fuel calorimeter
          single valve steel "bomb" for Emerson fuel calorimeter
          Emerson Apparatus Company
          Date: 1920-1940
          Accessories: one ziploc bag containing small assorted parts (mostly gaskets and handles) for both bombs (1998-1-0065 and 1998-1-0066).
          Object number: 1998-1-0065
          double valve steel "bomb" for Emerson fuel calorimeter
          double valve steel "bomb" for Emerson fuel calorimeter
          Emerson Apparatus Company
          Date: 1920-1940
          Accessories: one ziploc bag containing small assorted parts (mostly gaskets and handles) for both bombs (1998-1-0065 and 1998-1-0066)
          Object number: 1998-1-0066
          Image Not Available for Flurocarbon co. valve
          Flurocarbon co. valve
          Object number: 2024-1-0014
          electrochemical analysis machine
          electrochemical analysis machine
          Cambridge Instrument Company, Inc.
          Date: circa 1940
          Object number: 1996-1-0304
          sectional model of a steam engine cylinder
          sectional model of a steam engine cylinder
          Max Kohl A. G.
          Date: circa 1910
          Object number: 6905