Bryant R-410A 583B User Manual
Page 10
TABLE 3—PHYSICAL DATA — UNIT 583B — 048090-060130
UNIT SIZE 583B
048090
048115
048130
060090
060115
060130
NOMINAL CAPACITY (ton)
4
4
4
5
5
5
OPERATING WEIGHT (lb)
421
421
421
468
468
468
COMPRESSORS
Quantity
Scroll
1
REFRIGERANT (R-410A) Qty (lb)
9.5
9.5
9.5
10.0
10.0
10.0
REFRIGERANT METERING DEVICE
Orifice ID (in.)Check-Flo-Rater® Piston
.073
.073
.073
.086
.086
.086
CONDENSER COIL
Rows...Fins/in.
Face Area (sq ft)
2/17
12.3
2/17
12.3
2/17
12.3
2/17
16.4
2/17
16.4
2/17
16.4
CONDENSER FAN
Nominal Cfm
Diameter (in.)
Motor Hp (Rpm)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
3300
22
1/4 (1100)
EVAPORATOR COIL
Rows...Fins/in.
Face Area (sq ft)
4/15
4.7
4/15
4.7
4/15
4.7
4/15
4.7
4/15
4.7
4/15
4.7
EVAPORATOR BLOWER
Nominal Airflow (Cfm)
Size (in.)
Motor Hp
1600
11 x 10
3/4
1600
11 x 10
3/4
1600
11 x 10
3/4
1750
11 x 10
1.0
1750
11 x 10
1.0
1750
11 x 10
1.0
FURNACE SECTION*
Burner Orifice No.
(Qty...Drill Size) Natural
Burner Orifice No.
(Qty...Drill Size) Propane
3...38
3...46
3...33
3...42
3...31
3...41
3...38
3...46
3...33
3...42
3...31
3...41
HIGH-PRESSURE SWITCH (psig)
Cutout
Reset (Auto.)
610
± 15
420
± 25
LOSS-OF-CHARGE/LOW-PRESSURE
SWITCH (Liquid Line) (psig)
Cutout
Reset (Auto.)
20
± 5
45
± 10
RETURN-AIR FILTERS (in.)Throwaway
24 x 30
24 x 30
24 x 30
24 x 30
24 x 30
24 x 30
TABLE 4—MAXIMUM GAS FLOW CAPACITY*
NOMINAL IRON PIPE SIZE (IN.) INTERNAL DIAMETER (IN.)
LENGTH OF PIPE, FT†
10
20
30
40
50
60
70
80
90
100 125 150 175 200
1/2
.622
175
120
97
82
73
66
61
57
53
50
44
40
—
—
3/4
.824
360
250
200
170 151 138 125 118 110 103
93
84
77
72
1
1.049
680
465
375
320 285 260 240 220 205 195 175 160 145 135
1-1/4
1.380
1400
950
770
600 580 530 490 460 430 400 360 325 300 280
1-1/2
1.610
2100 1460 1180 990 900 810 750 690 650 620 550 500 460 430
*Capacity of pipe in cu. ft. of gas per hr. for gas pressure of 0.5 psig or less. Pressure drop of 0.5-in. wg (based on a 0.60 specific gravity gas). Refer to Table C-4, National
Fire Protection Association NFPA 54
†This length includes an ordinary number of fittings.
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