Sectioned Cenco-Hyvac two stage rotary oil pump
- maker:
- Central Scientific Co.
- supplier:
- Edwards and Company
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