Bsq 130 - belt drive – Greenheck Fan SQ User Manual
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Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). Power rating (Bhp)
does not include transmission losses.
The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA Standard 301. Values shown are for installation
type B: free inlet hemispherical fan sone levels.
BSQ 130 - Belt Drive
21
(533)
21
(533)
17
7
⁄
8
(454)
21
(533)
1
(25)
*12
1
⁄
2
(318)
*16
(406)
*17
7
⁄
8
(454)
Damper size = 18 x 18
(457 x 457)
Unit weight** = 97
(44)
Housing thickness = 20 ga
Dimensions shown in inches (millimeters) and weight is shown in
pounds (kilograms).
*Motor cover is optional. Size may be greater depending on motor.
**Weight shown is largest cataloged Open Drip Proof motor.
0
1000
2000
3000
4000
5000
0
100
200
300
400
500
600
700
DO
N
OT
S
EL
EC
T
TO
T
H
E
L
EF
T
O
F
TH
IS
S
Y
S
TE
M
C
U
R
V
E
0
500
1000
1500
2000
2500
3000
3500
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Static Pr
essur
e in. wg
cfm
m
3
/hr
Static Pr
essur
e Pa
1 1/2 hp
1 hp
3/4 hp
1/2 hp
1/3 hp
1/4 hp
2355
2050
1735
1420
1105
790
RPM
HP
Density 0.075 lb/ft
3
Model Number
Motor
HP
Fan
RPM
CFM / Static Pressure in Inches wg
0.125
0.25
0.5
0.75
1
1.25
1.5
1.75
2
2.5
BSQ-130-4
1/4
900
CFM
1084
911
BHP
0.086
0.087
Sones
7.7
7.7
1031
CFM
1275
1151
709
BHP
0.13
0.13
0.12
Sones
8.8
8.7
8.5
1293
CFM
1652
1563
1328
958
BHP
0.24
0.25
0.26
0.24
Sones
11.8
11.6
11.2
10.6
BSQ-130-3
1/3
1424
CFM
1838
1754
1568
1299
BHP
0.32
0.33
0.35
0.34
Sones
13.6
13.3
12.8
12.4
BSQ-130-5
1/2
1527
CFM
1984
1902
1743
1515
1204
BHP
0.4
0.41
0.43
0.42
0.4
Sones
14.8
14.5
13.9
13.3
12.6
1630
CFM
2126
2050
1908
1714
1468
1121
BHP
0.48
0.49
0.52
0.52
0.51
0.47
Sones
15.9
15.6
15.0
14.3
13.6
12.7
BSQ-130-7
3/4
1866
CFM
2448
2389
2266
2128
1949
1740
1462
BHP
0.72
0.73
0.76
0.78
0.78
0.76
0.73
Sones
19.9
19.5
18.8
18.2
17.2
15.9
14.7
BSQ-130-10
1
1960
CFM
2576
2523
2403
2279
2120
1934
1714
1419
BHP
0.83
0.84
0.87
0.9
0.91
0.89
0.87
0.83
Sones
21
21
19.9
19.3
18.4
17.3
16.7
16.2
2053
CFM
2702
2655
2537
2426
2286
2117
1926
1686
1319
BHP
0.95
0.96
1
1.03
1.05
1.03
1.02
0.99
0.89
Sones
23
22
21
20
19.8
18.7
18.0
17.9
18.5
BSQ-130-15
1
1
⁄
2
2202
CFM
2905
2864
2751
2653
2533
2390
2227
2045
1823
HP
1.17
1.18
1.22
1.25
1.28
1.28
1.27
1.26
1.22
Sones
26
25
24
22
22
21
20
19.9
21
2355
CFM
3112
3074
2971
2877
2777
2659
2514
2359
2189
1732
BHP
1.43
1.44
1.48
1.52
1.55
1.58
1.57
1.55
1.54
1.44
Sones
30
28
28
25
24
23
22
22
22
27
MAX Bhp AT A GIVEN RPM = (rpm/2022)
3
MAXIMUM RPM = 2355
TIP SPEED (ft/min) = rpm x 3.435
MAX NEMA MOTOR FRAME SIZE = 145T
OUTLET VELOCITY (ft/min) = 0.4571 x cfm