Bsq 160Hp-Belt Drive - Greenheck SQ Brochure & Specs

BSQ 160HP
*20 ⁄
1
2
(521)
1
(25)
22 ⁄
7
8
(581)
26
(660)
Damper size = 23 x 23
(584 x 584)
Unit weight** = 208
(94)
Housing thickness = 18 ga
Model Motor Fan
Number HP RPM
160HP
1050
160HP-3 1/3
1116
160HP-5 1/2 1277
160HP-7 3/4 1462
160HP-
1 1609
10
1726
160HP-
1 ⁄
1
2
15
1842
1935
160HP-
2
20
2027
2174
160HP-
3
30
2321
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the
effects of appurtenances (accessories).
The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301. Values shown are
for installation type B: free inlet hemispherical sone levels.
34
- Belt Drive
*17
(432)
*13 ⁄
3
8
(340)
26
(660)
26
(660)
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.
0.500 0.750 1.000
CFM 1669 1290
BHP 0.29 0.28
Sones 7.8 7.2
CFM 1844 1533
BHP 0.35 0.35
Sones 8.6 8.0
CFM 2237 2020 1731
BHP 0.50 0.52 0.52
Sones 10.8 10.1 9.6
CFM 2664 2497 2299
BHP 0.74 0.77 0.79
Sones 14.1 13.4 12.9
CFM 2986 2845 2688
BHP 0.97 1.00 1.03
Sones 17.8 17.3 16.7
CFM 3239 3116 2974
BHP 1.18 1.22 1.25
Sones 22 21 21
CFM 3488 3377 3248
BHP 1.42 1.47 1.51
Sones 25 24 24
CFM 3686 3580 3464
BHP 1.63 1.68 1.73
Sones 27 25 25
CFM 3881 3780 3676
BHP 1.87 1.92 1.97
Sones 28 28 25
CFM 4191 4097 4002
BHP 2.29 2.34 2.40
Sones 32 31 28
CFM 4499 4411 4322
BHP 2.77 2.83 2.89
Sones 36 34 34
5
1200
1000
4
800
3
600
2
400
1
200
0 0
0 1000
0 2000
CFM / Static Pressure in Inches wg
1.250 1.500 2.000
MAX Bhp AT A GIVEN RPM = (rpm/1584)
TIP SPEED (ft/min) = rpm x 4.384
MAX NEMA MOTOR FRAME SIZE = 184T
OUTLET VELOCITY (ft/min) = 0.2782 x cfm
1305
0.49
8.9
2050 1720
0.78 0.76
12.7 12.6
2497 2269 1601
1.05 1.04 0.97
16.3 16.4 16.9
2814 2630 2157
1.28 1.29 1.26
19.8 19.8 21
3115 2954 2570
1.54 1.56 1.56
23 22 23
3338 3200 2859
1.77 1.80 1.82
25 24 24
3555 3434 3135
2.01 2.05 2.09
27 26 26
3897 3785 3536
2.45 2.49 2.56
28 29 29
4234 4129 3918
2.95 3.00 3.09
28 31 32
RPM
HP
Density 0.075 lb/ft
2000 3000 4000
cfm
4000 6000
3
m /hr
2.500 3.000 3.500 4.000
MAXIMUM RPM = 2321
2013
1.49
25
2435
1.79
25
2763 2248
2.07 1.99
27 28
3230 2866 2357
2.58 2.55 2.44
29 30 31
3660 3351 3001 2505
3.14 3.13 3.09 2.97
33 33 33
3
5000
8000
3
34