Show 7 76 am NN ais M T t N L RAISED CLASS compressors built for service where electric current is available and the need for air is great capacities range from 1000 to cu ft per minute at pressures to lbs ibs per sq inch THEIR AO VANTAGES ARE ale MANY here elere are A 4 fe fexy vv wholly enclosed dust and dirt proof construction efficient regulation secured with patented 5 step clearance control ample and economical oiling by means of automatic splash and force feed systems effect effective ive between stages and thorough water jacketing of air cylinder barrels and heads A perfected design and superior manufacture that enables the production of more air for less horsepower input bulletin no describes describe 4 them thein in detail ask for a copy cops INGERSOL L RANO COMPANY it broadway new york Off offices loves everywhere dooly mock block stilt lake city 94 |