Carrier ComfortLink 30HXC106 Installation Instructions Manual page 21

152.4
137.2
121.9
106.7
91.4
76.2
61.0
45.7
30.4
15.2
0
NOTES:
1. Values are for a 2° F (1.1° C) pressure drop at 125 F
(51.7 C) saturated discharge temperature, and 105 F
(40.6 C) liquid refrigerant temperature.
2. Size each circuit separately.
152.4
137.2
121.9
106.7
91.4
76.2
61.0
45.7
30.4
15.2
0
NOTES:
1. Values are for a 2° F (1.1° C) pressure drop at 125 F
(51.7 C) saturated discharge temperature, and 105 F
(40.6 C) liquid refrigerant temperature.
2. Size each circuit separately.
500
450
400
350
300
250
200
150
100
50
0
60
30 40 50 70
176 211
105 141 246
Fig. 14 — R-134a Liquid Line Sizing, 30HXA Units
500
450
400
350
300
250
200
150
100
50
0
40
30 50 60 70
105 141 176 211 246
Fig. 15 — R-134a Discharge Line Sizing, 30HXA Units
80 90 100 110 130
120
TONS COOLING
280 316 352 387
422 457
kW COOLING
90 100 110 120 130
80
TONS COOLING
316 387 422 457
281 352
kW COOLING
#
140 150 170 180 190
160
492 527 562 598 633
170
140 150 160 180 190
492 598 633
527 562
200
668 703
200
668 703