Illinois Society of Architects · Chicago · leaf 418
Sing-le Width Seri-VaneFan \\\ show on eitherside our Type CSKRI-\ANE FANSof the reversible typemade in all sizes toand including No. 6,Av heel diameter 36inches. Larger sizesare made in any handand discharge de-sired. These fanshave unusually largecapacities and arewell known for theirf|uiet… … Doutole Width Double InletSeri-Vane ran Cut I in the right picturestiur Standard Tvpe DPKERLESS AIRWASHER. We makethese for all capacities.Standard washers areconstructed throughoutof high quality galvan-ized steel sheets, but spe-cial washers are com-monly furnished of cop-per, ingot or toncan…
Architecture · Building · Architects
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