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• Eighty tons of efficiency for the manufacture of malt extract awaiting sbipment at the Sperry plant, Batavia, Illinois. This Filter Press, one of the largest on record, measures 42 feet in length and stands eight feet high. Filter plates measure 61 by 71 inches.
Detail view of the electrical opening and closing limiting mechanisjn showing head in open position.
It is typical of Sperry's ability to build exactly the right filter press for the job . . . from the smallest laboratory unit to the largest industrial installation. The design and manufacture of every Sperry press is based on a thorough study of the p r o b l e m . . . p l u s over a half-century of experience and research in all types of industry. Why not put a Sperry engineer to work on your filtration problem? There's no obligation. Center head clutching mechanism which permits closing ends separately or together.
Eastern Sales Représentative Henry E. Jacoby, M. E. 205 East 42nd Street New York 17, Ν . Υ. Phone: MUrray Hill 4 - 3 5 1 8
S>. R. S P E R R Y & C O M P A N Y ÈATAVIA, ILLINOIS Filtration
Western Sales Representative B. M. Pilhashy 1033 Merchants Exchange Bldg. San Francisco 4, Calif. Phone Do 0 3 7 5
Engineers
for Over 50
Years
5FEIRRV ΓI ITER Ρ RE S S ES
V O L U M E
2 5,
NO.
12
M A R C H
2 4,
1947
851
