Page 23
TABLE 8
092H Normal Operating Pressures
Outdoor Coil Entering Air Temperature
65
°
F
75
°
F
85
°
F
95
°
F
105
°
F
115
°
F
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Suct
(psig)
Disc
(psig)
Circuit 1
110
234
112
273
115
317
116
367
119
428
121
503
118
236
120
275
123
319
125
369
127
426
130
497
136
240
139
278
142
320
145
369
147
422
150
483
157
248
159
284
163
325
166
373
168
424
171
482
Circuit 2
112
232
115
269
117
313
118
371
120
441
122
523
119
237
122
273
125
316
128
367
129
431
132
508
134
243
139
279
143
320
146
370
149
424
151
488
155
253
156
287
161
328
165
376
169
427
172
487
092H Charging Curves
−
Circuit 1
Circuit 2
60
70
80
90
100
110
120
100
110
120
130
140
150
160
170
180
Liquid Temperature (
°
F)
Suction Pressure (psig)
Outdoor Temperature (°F)
115°
105°
95°
85°
75°
65°
