Usgf-160xp - belt drive – Greenheck Fan USGF User Manual
Page 14
19
3
⁄
8
(492)
28
7
⁄
8
(733)
Performance certified is for installation type A: Free inlet, Free 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 5 ft (1.5 m) in a hemispherical free field calculated per AMCA Standard 301.
Values shown are for installation type A: Free inlet hemispherical sone levels. The AMCA Certified Ratings Seal applies to sone ratings only.
29
3
⁄
4
*
(756)
26
(660)
1
3
⁄
4
(44)
1
USGF-160XP - Belt Drive
Model
Number
Motor
hp
Fan
rpm
CFM / Static Pressure in nches wg
1
1.25
1.5
1.75
2
2.25
2.5
2.75
3
3.25
USGF-160XP-5
1/2
1550
CFM
968
BHP
0.34
Sones
10.0
1648
CFM
1157
854
BHP
0.42
0.39
Sones
11.1
10.2
1750
CFM
1322
1116
726
BHP
0.52
0.49
0.43
Sones
12.1
11.4
10.9
USGF-160XP-7
3/4
1880
CFM
1515
1359
1139
744
BHP
0.65
0.63
0.60
0.52
Sones
13.7
13.1
12.3
12.2
1942
CFM
1599
1456
1271
984
BHP
0.71
0.70
0.68
0.63
Sones
14.3
13.9
13.2
12.6
2005
CFM
1684
1552
1392
1161
777
BHP
0.77
0.78
0.76
0.72
0.63
Sones
15.0
14.7
14.1
13.4
13.6
USGF-160XP-10
1
2138
CFM
1861
1743
1611
1451
1226
869
BHP
0.93
0.95
0.94
0.91
0.87
0.78
Sones
16.6
16.4
15.9
15.4
14.8
15.1
2205
CFM
1946
1834
1713
1578
1395
1127
634
BHP
1.01
1.03
1.04
1.01
0.99
0.92
0.73
Sones
17.5
17.3
17.0
16.4
15.9
15.5
16.7
USGF-160XP-15
11/2
2310
CFM
2076
1974
1865
1741
1597
1415
1134
644
BHP
1.17
1.18
1.2
1.18
1.16
1.12
1.04
0.83
Sones
19.0
18.7
18.5
18.1
17.5
17.1
16.8
18.4
2432
CFM
2226
2134
2031
1926
1804
1660
1483
1225
826
BHP
1.36
1.36
1.38
1.40
1.38
1.35
1.31
1.23
1.07
Sones
21
20
20
20
19.6
19.1
18.7
18.7
19.9
2525
CFM
2339
2250
2155
2056
1946
1828
1676
1487
1221
810
BHP
1.52
1.52
1.54
1.56
1.56
1.53
1.50
1.45
1.35
1.16
Sones
22
22
22
22
21
21
20
20
20
22
D
o
no
t s
el
ec
t t
o
th
e
le
ft
o
f t
h
is
s
ys
te
m
c
u
rv
e
H-
W
.G.
MAXIMUM BHP AT A GIVEN RPM = (RPM/2170)
3
MAXIMUM RPM = 2525
TIP SPEED (ft/min.) = RPM x 3.534
MAXIMUM MOTOR FRAME SIZE = 145T
AVERAGE DISCHARGE VELOCITY (FPM) = CFM/1.72
Roof Opening = 181/2 x 181/2 (470 x 470)
Windband Thickness = 0.051 (1.3)
Motor Cover Thickness = 0.040 (1.0)
Curb Cap Thickness = 0.064 (1.6)
^Approximate Unit Weight = 131 lb. (59 kg)
All dimensions in inches (millimeters).
*May be greater depending on motor.
^Weight shown is largest cataloged Open Drip Proof motor.