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(INCH)
UNIT:
mm
INLET SIDE
OUTLET SIDE
mm
(INCH)
UNIT:
(M3/MIN)
(m
m
H
2O
)
(I
N
H
2O
)
A
ir
P
re
ss
ur
e
Air Flow
DH
GFB0812XU
0
40
120
80
160
0
20.0
40.0
0
0.79
1.58
0
0.9
60.0
80.0
100.0
3.16
2.37
3.95
1.8
2.7
3.6
4.5
(CFM)
120.0
4.74
77.4
71.5
77
.4
71
.5
77.4
71.5
77
.4
71
.5
(2.815)
(3.047)
(2.815)
(3.047)
(3
.0
47
)
(2
.8
14
)
(3
.0
47
)
(2
.8
14
)
(4-ø0.177)
4-ø4.5
(4-ø0.177)
4-ø4.5
(ø
3.
48
8)
ø8
8.
6
(ø
3.
48
8)
ø8
8.
6
LABEL
(3.150
±
0.020)
(2.815
±
0.012)
71.5
±
0.3
80.0
±
0.5
(3
.1
50
±
0.
02
0)
80
.0
±
0.
5
71
.5
±
0.
3
(2
.8
15
±
0.
01
2)
38.0
±
0.5
50.8
±
0.5
(1.496
±
0.020)
(2.000
±
0.020)
2-4.0
±
0.3
2-4.0
±
0.3
(2-0.157
±
0.012)
(2-0.157
±
0.012)
(8-ø0.177
±
0.012)
8-ø4.5
±
0.3
355.0
±
10.0
(13.935
±
0.394)
10.0
(0.394)
GFB
■
DIMENSIONS DRAWING
■
P & Q CURVE
(AT RATED VOLTAGE)
■
MOUNTING PANEL CUTOUT
80 x 80 x 89 MM SERIES
*
Bearing Type
Ball Bearings
*
Material
Impeller & Frame : Plactic (UL 94V-0)
*
Lead Wires :
UL 1061 AWG #24 OR Equivalent
Red And Orange Wire Positive (+)
Black And Brown Wire Negative(-)
*
Weight : 430g (15.17 OZ)
MODEL
Rated
Voltage
Operating
Voltage
Range
Input
Current
Input
Power
Speed
(Front/Rear)
Maximum
Air Flow
Maximum
Air Pressure
Noise
PART NO.
FUNCTION
VDC
VDC
Amp Watt
R.P.M.
m
3
/min CFM
mmH
2
O
IN H
2
O
dB-A
GFB0812DHU
-R00 / -F00
12
7.0 to 13.2
5.88
70.56
9200/9480
4.093
144.58
96.54
3.800
73.5
* Function type is optional.
* The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.
* Noise is measured in anechoic chamber in free air, one meter from intake side.
* All readings are typical values at rated voltage.
* Specifications are subject to change without notice.
