Carrier 19QA - Manual (Page 3)

Table 2 — Physical Data
19QA
ENGLISH SI
Size 020 030 040 Size 020 030 040
DRY WEIGHT OF RMS lb 740 841 942 kg 336 382 428
DRY WEIGHT OF RST lb 495 546 586 kg 225 248 266
TANK SIZE cu ft 20 30 40
CU m .57 .85 1.13
TANK STORAGE CAPACITY
CFC-11 Liquid lb 1600 2450 3300 kg 727 1114 1500
DESIGN PRESSURE psig 15 kPa 103
MAX. OPERATING PRESSURE psig 10 kPa 69
CONNECTION SIZES in. Va Flare in. У 2 Flare
HIGH-PRESSURE SWITCHES
Tank Heater and Pump
Cutout
Manual Reset psig
psig 10
<4
kPa
kPa 69
<28
PUMP
Motor Hp % %
Max. Discharge Pressure psig 10 kPa 69
Min. Vacuum (Gage) in. Hg 29 kPa -98
Flow Rate
60 Hz
50 Hz
cfm
10.5
8.8
L/s
4.96
4.16
RMS — Refrigerant Management System
RST — Refrigerant Storage Tank
19QA - 020 - 2 74
19QA - Refrigerant
Management
System
Size
020 — 20 cu ft (.57 cu meters)
030 — 30 cu ft (.85 cu meters)
040 — 40 cu ft (1.13 cu meters)
74 — Refrigerant Management
System
84 — Refrigerant Storage Tank
V-Ph-Hz
2 — 115-1-50/60
3 — 230-1-50/60
NOTE: Accessory caster packages are avaiiabie for use with the
19QA. Refer to the following table for specific part numbers.
ACCESSORY CASTER
PACKAGE PART NUMBER
RMS/RST SIZE
19QA 020 213 020
19QA 030 213 030
19QA 040 213 040
RMS — Refrigerant Management System
RST — Refrigerant Storage Tank
Fig. 1 — Model Number Description