MARINE ENGINES . 44I condenser , even although half - grated holes are cut in the pattern ; they are bolted down with stud bolts and nuts , and collar bolts at the hinge for taking the flat guard , these bolts being screwed into holes bored and tapped in cross webs cast in the condenser for… … Fig . 325 . — Brass Discharge Valve and Box for Dis - Fig . 326 . — Brass Discharge Valve and Seat , with cast - iron Valve Chest for Discharge Pipes from Charge Pipe from Hot Well , fitted with Expan Hot Well . — a , Valve . b , Chest . c , Lifting eye sion Joint . — a , Valve . b , Chest . c ,…
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