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(INCH)
UNIT:
mm
INLET SIDEOUTLET SIDE
mm
(INCH)
UNIT:
(M
3
/MIN)
(mm H
2
O)
(IN H
2
O)
Air Pressure
Air Flow
DH
GFB0812XU
0 40 12080 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
.
8
1
5
)
(3
.
0
4
7
)
(2
.
8
1
5
)
(3
.
0
4
7
)
(
3
.
0
4
7
)
(
2
.
8
1
4
)
(
3
.
0
4
7
)
(
2
.
8
1
4
)
(4-ø0.177)
4-ø4.5
(4-ø0.177)
4-ø4.5
(
ø
3.
4
88)
ø8
8.6
(ø3
.
488)
ø88.6
LABEL
(3.150±0.020)
(2.815±0.012)
71.5±0.3
80.0±0.5
(3.150±0.020)
80.0±0.5
71.5±0.3
(2.815±0.012)
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 ow and the speed are measured in free air ; max. air pressure is measured at zero air ow.
* Noise is measured in anechoic chamber in free air, one meter from intake side.
* All readings are typical values at rated voltage.
* Specications are subject to change without notice.