Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables (1910)
Scully Steel & Iron Co. · Scully Steel & Iron Co. · leaf 117
«f i LAMT^ urrrMt The Only Tool for Cleaning Outside of Fire Tubes. The torpedo jars the scale off by a wonderful vibratory action of 11,000 vibrationsper minute. Cannot damage tube, but is a thorough, rapid cleaner. WRITE FOK FKICKS. SCULLY STEEL & IRON CO. … SCULLY BOILER TEST PUMP. This is a double-acting pump of substan-tial design and build, for pumping up to500 pounds pressure. It has brass piston(packed), brass piston rod and forged con-nections. Diameter of piston 2 inches Length of stroke 5 inches Suction pipe .1 jnch Discharge pipe 3/ inch…
