Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 232
Fig. 46. DuNH.\M Bl.\st Tr.\p. pump is pulling on the system sufficiently to overcome the small head existing in the floatchamber. Whenever an accumulation of water occurs sufficient to flood the float chamber, thefloat is raised from its seat and the water is discharged directly to the return. … Fig. 47. Fig. 48. MoN.vsH Radifier Valve. The by-pass plug M is provided for blowing out sediment deposited in the dirt pocket at L.Connection is made to the return hub of the radiator by means of the union at A.The dimensions and capacities of these valves are given in the following tables- 222…
Building · Heating · Ventilation
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