Sturtevant fuel econmizers and air heaters. (1911)
B. F. Sturtevant Company · Sturtevant Engineering Company · leaf 27
ing on the volume,and in a course opposite to the direction of the hot gases, therebyobtaining greatest efficiency. It is not practicable to receive the hot gases into air heaters at atemperature of over 800° or 900° F., as the cast-iron pipes, notbeing filled by water as in the case of a regular… … aH Hx 0 ao e H 5r> H 12N M- c K C J STURTLVANT FULL LCONOMIZLRS MEGHANICAL DRAFT Mechanical Draft is produced by a centrifugal fan, and may be applied as Forced or Induced Draft, depending upon conditions. It does more than an ordinary chimney can do, and WHAT IT DOES its cost is from 20 to 30…
Heating · Furnaces · Boilers
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