Standard cotton mill practice and equipment, with classified buyer's index (1918)
National Association of Cotton Manufacturers, National Association of Cotton Manufacturers. Year book of the National Association of Cotton Manufacturers · Boston : The National Association of Cotton Manufacturers · leaf 141
Steam Output from each boiler and the Rateof Air Flow, showing whether it is more or less than that re-quired for best efficiency. The same meter may also recordFlue Gas Temperature, Draft and other factors. The firemancan actually see results being obtained from each boiler andknow what is… … -yJci/ListaJble ^ SPROCKET RIM with Chain Guide Simplifies piping arrangements. Kcdnces danger and expense. Makes overhead and out-of-the-wayvalves convenient and easy to operatefrom the floor. Fits any valve. ivisy to operate; you simply pull acliain—thats all. Simplest, least expensive device of…
