Show 1 i i I 1 I 1 1 1111 I 11 11 1 i 11 1 1 1 i j I 1 1 i 1 11 R ii i 1 1 11 1 1 i i i 11 1 1 1 1 I 1 i i i i 1 1 1 1 1 I 1 I 1 1 11 11 1 1 1 11 z 7 7 i I 1 11 I 1 I 1 1 1 1 1 C 61 1 I 1 1 1 1 1 1 1 F F 41 1 z 1 1 1 1 11 X 1 1 1 I 1 11 1 1 1 6 1 1 o r i 11 1 1 y I 1 1 1 I 1 4 I 1 A 1 1 1 I 1 XI I 1 1 7 I 1 1 1 0 1 1 1 i 1 11 1 i V 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 7 V 1 1 1 1 4 1 1 1 1 I I 1 K X 1 1 1 1 1 1 1 I 1 11 1 11 1 11 i i 1 I 11 il i 1 I 1 1 1 1 1 i 1 I 1 1 i I 1 I 1 I 1 1111 1 1 1 1 1 I 1 i 1 11 1 1 I 1 i 1 v 7 7 I 1 1 1 1 1 1 1 1 I I 1 i 1 1 7 1 1 1 41 1 1 7 i i I 1 I 1 I 1 00 s ac i 1 1 1 1 1 I I 1 j i I 1 11 I 1 1 I I 1 I 1 I 1 i 4 1 I 1 I 1 I 1 1 1 11 1 1 4 I 1 v v 1 1 11 1 1 v 1 I 1 1 11 1 1 1 1 I 11 1 1 I 1 11 I I 1 ill I 1 I 1 11 1 5 1 11 1 1 1 1 I I 1 I 1 1 class FR compressors have air I 1 i 1 4 I 1 I 1 1 1 I 1 I 1 1 1 1 I 1 1 11 1411 1 1 cylinder direct connected 1 1 1 1 1 1 to piston I 1 I 1 I 1 I 1 I 1 I 1 I 1 I 1 I 1 I 1 I 1 I 1 valve eal lt I 1 1 1 11 steam i engine lubrication I 1 it 1 1 I 1 and regulation is I 1 I 1 entirely automatic 1 I 1 1111 1 11 1 I 1 V I 1 1 i i bulletin 1 1 1 i X ai I 1 I 1 I 1 I 1 I 1 I 1 i i I 1 1 1 1 K i ar 4 11 I 1 I 1 i 1 1 1 1 1 1 ill compressor I 1 I 1 I 1 I 1 k w compressor I 1 1 6 1 1 6 1441 P 1 1 1 jai 1 71 1 1 1 i K il i i Z 11 1 i 1 i I 1 I 1 1 I 1 I 1 I 1 I 1 if r I 1 1 1 1 1 1 popularity larit mr I 1 I 1 6 Z Z 1 1 P Y 7 I 1 1 1 1 1 Z I 1 1 i Z 1 I I 1 i arx i i il 1 I 1 11 I i 1 I 1 I i ii i is based on results obtained with class ER and FR compressors 1 1 1 I 1 i t in the shops foundries mines and quarries in fact wherever air is 1 1 1 I 1 1 I K used you will find these sturdy compact machines pumping the air I 1 1 1 1 I 1 i i i I 1 1 I supply 1 16 1 I I 1 ll 11 1 1 1 1 1 I 1 1 I 17 1 1 11 1 1 1 operating engineers swear by them knowing their reliability and 1 I 1 1 1 1 1 1 1 1 i I 1 appreciating their simplicity 1 I 1 I 1 11 1 1 1 1 1 I 1 the men who specify these units do so because u they are sure of 1 X 1 I 1 I 1 I 1 1 class ER and FR co compressors it is not a question of hoping X 1 1 I 1 11 i i i 11 14 I 1 they know what to expect I 1 1 1 1 1 I 1 I 1 I 1 I 1 these machines in sizes and for ranging 1 i I 1 are built many pressures 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 from 15 to pounds 7 1 il I 1 2 i 1 1 V 1 1 I 1 I 1 i OV O V I 1 I 1 I 1 I 1 ik iki i ingersoll rand company X e 9 JL W I 1 I 1 I 1 ill I 1 11 1 1 1 1 1 11 1111 general offices 11 broadway new york 1 1 1 11 I 1 1 1 1 1 t 1 I 1 1 1 1 1 1 1 1 I 1 i 1 1 11 1 i I 1 i il i I class IIER ER compressors 1 I 1 1 i I 1 1 I 1 i i are arranged for 1 I 1 41 1 1 11 1 1 I 1 I 1 1 1 1 i 1 I 1 belt drive also furnished i i x I 1 1 1 1 i 11 with short belt V 1 1 I 1 11 1 I 1 1 1 1 1 1 11 1 drive attachment for 1 1 1 1 1 I W 7 1 11 1 e I 1 an 1 I 11 I 1 1 use with standard electric I 1 I 1 I 1 I 1 I 1 I 1 i am I 1 motor bulletin I 1 11 1 1 11 1 1 1 1 R 11 1 1 I 1 I 1 1 1 11 1 1 1 1 1 i 1 t i I 1 I 1 C 1 1 1 I 1 I 1 1 1 1 1 1 1 1 1 V i 1 7 1 7 V 1 I 1 v 1 I I 1 I 1 V I 1 I I 1 i ai 1 1 1 1 1 I 1 1 1 4 1 1 1 I 1 I 1 I 1 I 1 I 1 I 1 ti I 1 1 I 1 I 1 1 y 11 1 1 0 O I 1 1 I 1 1 1 1 1 ii 1 1 l zi V an 71 7 5 t A I 1 ll 11 11 nr 14 it t 1 1 1 I 1 ia ki K i R 1 ii x t 77 1 1 7 1 1 i i I 1 I 1 I 1 I 1 i i t oll 1 1 ii 11 1 X i ii ws 1 I 1 1 I 1 I 1 1 1 l i 11 1 I 1 1 I 1 1 I I 1 I 1 t 1 I 1 I 11 1 1 1 1 1 11 1 2 1 I 1 1 I 1 I II 11 i i i 0 O 1 11 FX V at 1 I i 1 I 1 v 1 I I 1 i 1 1 1 1 1 1 1 I 1 1 I 1 1 1 11 1 i j I 1 1 1 I I 1 I 1 I 1 I 1 I 1 I 1 1 1 I I 1 I 1 1 1 11 1 1 1 1 1 1 I 1 1 I 1 1 1 1 1 1 1 1 I 1 1 I 11 1 1 j 11 1 I 1 1 11 1 1 1 F 1 1 1 1 1 1 i 1 11 1 I 1 4 1 1 1 A 1 1 I 1 1 I 1 11 K 1 I 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 I 1 A I 1 I 1 I 1 1 1 I 1 1 1 X 7 0 I I 1 4 I 1 I 1 I 1 I 1 1 I I 1 I 1 I 1 1 1 1111 I 1 K i i i i i I 1 ar 1 I 11 II 1 I 11 II i i K x ii i i i K 3 X 0 1 1 1 11 aado 1 I i xi i i X I 1 1 I K I 1 L j |