Emerson SZO44 Air Compressor User Manual


 
31 2006SSD-75 R4 (10/10) 30 2006SSD-75 R4 (10/10)
Dual-Compressor Module Technical Support and Service
Compressor Module
Horsepower Selection Chart
Module Model Number: SZO44C1A-EDE-244
Configuration Suction
Press
(PSIG)
Max Flow/HP as a function of discharge pressure at maximum
flow rate (Note 1)
MCFD) 70 80 90 100 110 120 130 140 150 160 170 180 190
One Module Package -7.5 MCFD 33 32
HP 14 15
0 MCFD 75 74 74 73 72 72 72 72 71 71 70 70 70
HP 15 16 18 19 20 21 22 23 24 25 26 27 28
5 MCFD 101 100 100 99 99 98 98 97 97 97 96 96 95
HP 16 17 19 20 21 22 23 24 25 26 27 28 29
10 MCFD 127 126 126 126 125 124 124 123 123 122 122 121 121
HP 17 18 19 20 22 23 24 25 26 27 28 29 30
15 MCFD 152 152 152 152 151 150 150 149 148 148 147 147
HP 19 20 21 23 23 24 25 27 28 29 30 31
20 MCFD 179 179 178 178 177 176 176 175 175 174 173 173
HP 20 21 22 24 24 24 26 28 29 30 31 32
25 MCFD 204 203 203 203 202 202 201 200 199 199
HP 23 24 24 25 27 28 30 31 32 33
Two Module Package -7.5 MCFD 66 64
HP 28 31
0 MCFD 150 148 147 146 145 145 144 144 143 142 141 140 139
HP 29 32 35 37 39 41 44 46 48 50 52 54 57
5 MCFD 201 201 200 199 197 197 196 195 194 193 192 191 191
HP 32 34 37 39 41 43 46 48 50 52 54 56 58
10 MCFD 253 253 252 251 250 249 247 246 246 245 244 243 242
HP 34 37 39 41 43 45 47 49 51 53 55 58 60
15 MCFD 305 305 304 303 301 300 299 298 297 296 295 294
HP 39 41 43 45 46 48 51 53 55 57 60 62
20 MCFD 357 357 356 356 354 353 352 351 349 348 347 345
HP 41 43 45 47 47 49 52 55 57 59 61 64
25 MCFD 407 407 406 405 404 403 402 400 399 397
HP 47 48 49 49 53 57 59 61 63 65
NOTES:
1. Max ow using varibable speed drive, compressors operating at 80 Hz. max speed.
2. Standard test conditions: 60° F suction gas, 60° F ambient, 0.6 SG gas, 14.7 psia = 0 psig
3. Performance data to be used as an estimation guide only and is subject to change without notice