Bsq 130 - Belt Drive - Greenheck SQ Brochure & Specs

BSQ 130 - Belt Drive

*17 ⁄
7
8
(454)
1
(25)
17 ⁄
7
8
(454)
21
(533)
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.
Model Number
BSQ-130-4
BSQ-130-3
BSQ-130-5
BSQ-130-7
BSQ-130-10
BSQ-130-15
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.
*16
(406)
*12 ⁄
1
2
(318)
21
(533)
21
(533)
Motor Fan
HP RPM 0.125
CFM 1084
BHP 0.086
900
Sones 7.7
CFM 1275
BHP 0.13
1/4 1031
Sones 8.8
CFM 1652
BHP 0.24
1293
Sones 11.8
CFM 1838
BHP 0.32
1/3 1424
Sones 13.6
CFM 1984
BHP 0.4
1527
Sones 14.8
1/2
CFM 2126
BHP 0.48
1630
Sones 15.9
CFM 2448
BHP 0.72
3/4 1866
Sones 19.9
CFM 2576
BHP 0.83
1960
Sones 21
1
CFM 2702
BHP 0.95
2053
Sones 23
CFM 2905
HP 1.17
2202
Sones 26
1 ⁄
1
2 CFM 3112
BHP 1.43
2355
Sones 30
3.0
700
2.5
600
500 2.0
400
1.5
300
1.0
200
0.5
100
0 0.0
0 500 1000
0 1000 2000
CFM / Static Pressure in Inches wg
0.25 0.5 0.75 1
911
MAX Bhp AT A GIVEN RPM = (rpm/2022)
0.087
7.7
TIP SPEED (ft/min) = rpm x 3.435
1151 709
MAX NEMA MOTOR FRAME SIZE = 145T
0.13 0.12
OUTLET VELOCITY (ft/min) = 0.4571 x cfm
8.7 8.5
1563 1328 958
0.25 0.26 0.24
11.6 11.2 10.6
1754 1568 1299
0.33 0.35 0.34
13.3 12.8 12.4
1902 1743 1515 1204
0.41 0.43 0.42 0.4
14.5 13.9 13.3 12.6
2050 1908 1714 1468
0.49 0.52 0.52 0.51
15.6 15.0 14.3 13.6
2389 2266 2128 1949
0.73 0.76 0.78 0.78
19.5 18.8 18.2 17.2
2523 2403 2279 2120
0.84 0.87 0.9 0.91
21 19.9 19.3 18.4
2655 2537 2426 2286
0.96 1 1.03 1.05
22 21 20 19.8
2864 2751 2653 2533
1.18 1.22 1.25 1.28
25 24 22 22
3074 2971 2877 2777
1.44 1.48 1.52 1.55
28 28 25 24
RPM
HP
Density 0.075 lb/ft
1500 2000 2500 3000
cfm
3000 4000 5000
3
m /hr
1.25 1.5 1.75 2
MAXIMUM RPM = 2355
1121
0.47
12.7
1740 1462
0.76 0.73
15.9 14.7
1934 1714 1419
0.89 0.87 0.83
17.3 16.7 16.2
2117 1926 1686 1319
1.03 1.02 0.99 0.89
18.7 18.0 17.9 18.5
2390 2227 2045 1823
1.28 1.27 1.26 1.22
21 20 19.9 21
2659 2514 2359 2189
1.58 1.57 1.55 1.54
23 22 22 22
3
3500
2.5
3
1732
1.44
27
25