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About: Draft (boiler)     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatEngines, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: yago:Artifact100021939yago:Device103183080yago:Engine103287733yago:Instrumentality103575240yago:Machine103699975yago:Motor103789946yago:Object100002684yago:PhysicalEntity100001930yago:Whole100003553yago:WikicatEngines New Facet based on Instances of this Class

The difference between atmospheric pressure and the pressure existing in the furnace or flue gas passage of a boiler is termed as draft. Draft can also be referred to as the difference in pressure in the combustion chamber area which results in the motion of the flue gases and the air flow.