Sectioned Cenco-Hyvac two stage rotary oil pump

Made:
1921-1926 in London and Chicago
maker:
Central Scientific Co.
supplier:
Edwards and Company
SMG00211364

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SMG00211364
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Sectioned 'Cenco-Hyvac' model two stage rotary oil vacuum pump, made by Central Scientific Co., Chicago, United States, 1921-1926. Supplied by W. Edwards & Co., Rochdale Road, London, England in 1926.

Details

Category:
Vacuum Technology
Object Number:
1926-687
Materials:
zinc (metal), aluminium alloy, steel (metal) and brass (copper, zinc alloy)
Measurements:
overall: 260 mm x 180 mm x 200 mm, Wt. 7.77kg
type:
pump - machinery
credit:
Edwards and Company