Sq 130 - Direct Drive - Greenheck SQ Brochure & Specs

SQ 130 - Direct Drive

1
(25)
*17 ⁄
7
8
(454)
21
(533)
Damper size = 18 x 18
(457 x 457)
Unit weight** = 67
(35)
Housing thickness = 20 ga
Outlet velocity = 0.451 x cfm
Dimensions shown in inches (millimeters) and weight is
shown in pounds (kilograms).
*May be greater depending on motor.
**Weight shown is largest cataloged Open Drip Proof motor.
Model Number
SQ-130-C
SQ-130-B
SQ-130-A
Performance certified is for installation type B: Free inlet, Ducted outlet. 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 Standard 301. Values shown are for installation
type B: free inlet hemispherical fan sone levels.
21
(533)
21
(533)
Motor Fan
HP RPM
0
CFM 1180
1/8 860 BHP 0.067
Sones 6.2
CFM 1564
1/4 1140 BHP 0.16
Sones 9.4
CFM 2368
3/4 1725 BHP 0.54
Sones 17.4
1.8
400 1.6
350
1.4
300
1.2
250
1.0
200 0.8
150 0.6
100 0.4
50 0.2
0 0.0
0 500
0 500 1000 1500
CFM / Static Pressure in Inches wg
0.125 0.25 0.375 0.5
1048 890
0.075 0.078
5.2 4.5
1471 1366 1248 1104
0.17 0.18 0.18 0.18
8.3 7.4 6.8 6.5
2307 2247 2174 2105
0.56 0.57 0.59 0.6
17.6 17.1 17.1 16.6
RPM
Density 0.075 lb/ft
1000 1500 2000
cfm
2000 2500 3000 3500
3
m /hr
0.625 0.75 1 1.25
865
0.17
6.4
2038 1961 1791 1559
0.62 0.62 0.63 0.61
16.4 15.9 15.7 15.6
3
2500
4000
1.375
1409
0.59
15.6
17