Bsq 200 - Belt Drive - Greenheck SQ Brochure & Specs

BSQ 200 - Belt Drive

*28
(711)
1 ⁄
1 (38)
2
27 ⁄
7
8
(708)
32
(813)
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
BSQ-200-3
BSQ-200-5
BSQ-200-7
BSQ-200-10
BSQ-200-15
BSQ-200-20
BSQ-200-30
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.
*20
(508)
*16
(406)
32
(813)
32
(813)
Motor Fan
HP RPM 0.125
CFM 2960
BHP 0.25
600
Sones 11.1
1/3
CFM 3315
BHP 0.33
660
Sones 11.7
CFM 3867
BHP 0.49
1/2 756
Sones 12.7
CFM 4179
BHP 0.6
811
Sones 13.4
3/4
CFM 4484
BHP 0.73
865
Sones 14.1
CFM 4972
BHP 0.96
1 952
Sones 15.7
CFM 5741
BHP 1.43
1 ⁄ 1090
1
2
Sones 19.1
CFM 6046
BHP 1.66
1145
Sones 21
2
CFM 6350
BHP 1.9
1200
Sones 22
CFM 6830
BHP 2.34
1287
Sones 25
3
CFM 7314
BHP 2.85
1375
Sones 27
3.0
700
2.5
600
500
2.0
400
1.5
300
1.0
200
0.5
100
0 0.0
0 1000 2000
0 2 4
CFM / Static Pressure in Inches wg
0.25 0.5 0.75 0.875
2616
MAX Bhp AT A GIVEN RPM = (rpm/937)
0.26
10.6
TIP SPEED (ft/min) = rpm x 5.595
3018 2042
MAX NEMA MOTOR FRAME SIZE = 184T
0.34 0.33
OUTLET VELOCITY (ft/min) = 0.1870 x cfm
11.2 10.5
3624 3036
0.5 0.52
12.0 11.7
3959 3442 2563
0.62 0.64 0.62
12.8 12.3 13.0
4285 3812 3239 2516
0.75 0.77 0.79 0.72
13.7 13.1 13.0 13.9
4796 4391 3916 3646
0.99 1.01 1.04 1.05
15.5 15.1 14.9 14.5
5587 5253 4874 4672
1.47 1.51 1.53 1.55
18.9 18.7 18.5 18.6
5899 5588 5240 5047
1.69 1.74 1.77 1.79
20 20 20 20
6210 5920 5597 5416
1.94 2 2.02 2.04
22 21 21 21
6699 6439 6138 5988
2.38 2.46 2.49 2.5
24 24 24 23
7192 6948 6677 6537
2.89 2.98 3.02 3.03
27 26 26 26
RPM
HP
Density 0.075 lb/ft
3000 4000 5000 6000 7000
cfm
6 8 10 12
3
m /hr X 1000
1 1.25 1.5 1.75
MAXIMUM RPM = 1375
3203
1.03
14.4
4452 3878
1.56 1.56
18.7 17.3
4855 4413 3580
1.81 1.82 1.73
20 19.2 18.6
5233 4836 4316
2.06 2.09 2.08
21 21 19.8
5818 5475 5088 4557
2.52 2.56 2.58 2.56
23 23 23 22
6396 6076 5753 5379
3.05 3.09 3.14 3.15
26 25 25 25
3
8000
2
3
4862
3.13
24
33