15
Table 9. Verification Table for 4 Ton Models
(Orifice Matches)
OUTDOOR TEMPERATURE (DEG. F)
0
10
20
30
40
50
60
SUC. PRESS LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
32 203 219 121
47 229 244 125
62 255 270 129
77 280 296 133
92 294 310 141 108 321 336 153 124 347 362 164
33 210 226 119
48 235 250 123
63 259 275 127
78 284 299 131
93 301 317 139 109 328 343 148 125 354 369 158
34 217 233 117
49 241 256 121
64 264 280 125
79 288 303 129
94 308 324 136 110 335 350 144 126 361 376 152
35
224 240 115
50
247 262 119
65
269 284 123
80
291 307 127
95
315 331 133 111 342 357 139 127 368 383 146
36 231 247 113 51 252 268 117 66 274 289 121 81 295 310 125 96 322 338 130 112 349 364 135 128 375 390 140
37 238 254 111
52 258 274 115
67 278 294 119
82 299 314 123
97 329 345 127 113 356 371 130 129 382 397 134
38 245 261 109
53 264 280 113
68 283 299 117
83 302 318 121
98 336 352 124 114 363 378 126 130 389 404 127
OUTDOOR TEMPERATURE (DEG. F)
0
10
20
30
40
50
60
SUC. PRESS LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
SUC.
PRESS.
LIQ
UID
PRESS.
DISCH. PRESS.
DISCH. TEMP
.
35 212 223 134
49 235 245 135
64 257 267 136
78 280 290 138
94 293 303 146 111 321 331 160 128 348 359 174
36 219 230 132
50 241 251 133
65 262 272 134
79 283 294 136
95 300 310 143 112 328 338 156 129 355 366 168
37 226 237 130
51 247 257 131
66 267 277 132
80 287 297 134
96 307 317 140 113 335 345 151 130 362 373 162
38
233 244 128
52
252 263 129
67
272 282 130
81
291 301 132
97
314 324 137 114 342 352 147 131 369 380 156
39 240 251 126 53 258 269 127 68 276 287 128 82 294 305 130 98 321 331 134 115 349 359 142 132 376 387 150
40 247 258 124
54 264 274 125
69 281 291 126
83 298 308 128
99 328 338 131 116 356 366 138 133 383 394 144
41 254 265 122
55 270 280 123
70 286 296 124
84 302 312 126 100 335 345 129 117 363 373 133 134 390 401 137
Table 8. Verification Table for 3.5 Ton Models
(Orifice Matches)
LEGEND
Shaded boxes indicate flooded conditions.
Rated design values. The suction pressure
will vary from design value if outdoor air
flow, entering dry bulb, or entering wet bulb
temperatures vary.
NOTES:
1. All pressures are listed psig and all temperatures in °F
2. Discharge temperatures GREATER than charted values
indicate an UNDERCHARGED system.
3. Discharge temperatures LESS than charted values
indicate an OVERCHARGED system.
