Bsq 200 - 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 200 - Belt Drive
32
(813)
32
(813)
27
7
⁄
8
(708)
32
(813)
1
1
⁄
2
(38)
*16
(406)
*20
(508)
*28
(711)
Damper size = 28 x 28
(711 x 711)
Unit weight** = 314
(142)
Housing thickness = 18 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.
Model Number
Motor
HP
Fan
RPM
CFM / Static Pressure in Inches wg
0.125
0.25
0.5
0.75
0.875
1
1.25
1.5
1.75
2
BSQ-200-3
1/3
600
CFM
2960
2616
BHP
0.25
0.26
Sones
11.1
10.6
660
CFM
3315
3018
2042
BHP
0.33
0.34
0.33
Sones
11.7
11.2
10.5
BSQ-200-5
1/2
756
CFM
3867
3624
3036
BHP
0.49
0.5
0.52
Sones
12.7
12.0
11.7
BSQ-200-7
3/4
811
CFM
4179
3959
3442
2563
BHP
0.6
0.62
0.64
0.62
Sones
13.4
12.8
12.3
13.0
865
CFM
4484
4285
3812
3239
2516
BHP
0.73
0.75
0.77
0.79
0.72
Sones
14.1
13.7
13.1
13.0
13.9
BSQ-200-10
1
952
CFM
4972
4796
4391
3916
3646
3203
BHP
0.96
0.99
1.01
1.04
1.05
1.03
Sones
15.7
15.5
15.1
14.9
14.5
14.4
BSQ-200-15
1
1
⁄
2
1090
CFM
5741
5587
5253
4874
4672
4452
3878
BHP
1.43
1.47
1.51
1.53
1.55
1.56
1.56
Sones
19.1
18.9
18.7
18.5
18.6
18.7
17.3
BSQ-200-20
2
1145
CFM
6046
5899
5588
5240
5047
4855
4413
3580
BHP
1.66
1.69
1.74
1.77
1.79
1.81
1.82
1.73
Sones
21
20
20
20
20
20
19.2
18.6
1200
CFM
6350
6210
5920
5597
5416
5233
4836
4316
BHP
1.9
1.94
2
2.02
2.04
2.06
2.09
2.08
Sones
22
22
21
21
21
21
21
19.8
BSQ-200-30
3
1287
CFM
6830
6699
6439
6138
5988
5818
5475
5088
4557
BHP
2.34
2.38
2.46
2.49
2.5
2.52
2.56
2.58
2.56
Sones
25
24
24
24
23
23
23
23
22
1375
CFM
7314
7192
6948
6677
6537
6396
6076
5753
5379
4862
BHP
2.85
2.89
2.98
3.02
3.03
3.05
3.09
3.14
3.15
3.13
Sones
27
27
26
26
26
26
25
25
25
24
MAX Bhp AT A GIVEN RPM = (rpm/937)
3
MAXIMUM RPM = 1375
TIP SPEED (ft/min) = rpm x 5.595
MAX NEMA MOTOR FRAME SIZE = 184T
OUTLET VELOCITY (ft/min) = 0.1870 x cfm
0
2
4
6
8
10
12
0
100
200
300
400
500
600
700
DO
NO
T S
EL
EC
T
TO
T
H
E
LE
FT
O
F
TH
IS
S
Y
ST
EM
C
U
R
VE
0
1000
2000
3000
4000
5000
6000
7000
8000
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Static Pr
essur
e in. wg
cfm
m
3
/hr X 1000
Static Pr
essur
e Pa
1375
1190
990
790
590
390
3 hp
2 hp
1 1/2 hp
1 hp
3/4 hp
1/2 hp
1/3 hp
RPM
HP
Density 0.075 lb/ft
3