Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 89
the corner of a room and there is notspace for the usual connection. A globe valve should never be used in a horizontal steam supply or dry return. The reason for this is plainlyshown in Fig. 40. In order for water to flowthrough the valve, it must rise to a heightshown by the dotted line, which…
Architecture · Building · Carpentry
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