http://www.deltaww.com
(INCH)
UNIT:
mm
(M
3
/MIN)
INLET SIDE
OUTLET SIDE
(m
m
H
2
O
)
(I
N
H
2
O
)
DH
Air Flow
0
45
135
90
180
0
20
40
0
0.8
1.6
0
1.2
60
80
100
3.2
2.4
4.0
2.4
3.6
4.8
6.0
(CFM)
120
4.8
A
ir
P
re
ss
ur
e
GFB0912XU
88.8
(3.496)
82.5
(3.248)
88
.8
(3
.4
96
)
82
.5
(3
.2
48
)
89.3
(3.516)
82.5
(3.248)
88
.8
(3
.4
96
)
82
.5
(3
.2
48
)
4-ø4.5
(4-ø0.177)
4-ø4.5
(4-ø0.177)
ø9
6.
96
(ø
3.
81
7)
ø9
6.
8
(ø
3.
81
1)
mm
(INCH)
UNIT:
(3.622
±
0.020)
82.5
±
0.3
(3.248
±
0.012)
92.0
±
0.5
LABEL
(3
.6
22
±
0.
02
0)
92
.0
±
0.
5
82
.5
±
0.
3
(3
.2
48
±
0.
01
2)
38.0
±
0.5
50.8
±
0.5
(1.496
±
0.020)
(2.000
±
0.020)
2-4
±
0.3
2-4
±
0.3
(2-0.157
±
0.012)
(2-0.157
±
0.012)
8-ø4.5
±
0.3
(8-ø0.177
±
0.012)
350.0
±
10.0
(13.779
±
0.394)
10.0
(0.394)
GFB
■
DIMENSIONS DRAWING
■
P & Q CURVE
(AT RATED VOLTAGE)
■
MOUNTING PANEL CUTOUT
92 x 92 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 : 535g (18.87 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
GRB0912DHU
-R00 / -F00
12
7.0 to 13.2
6.60
79.20
8000/8000
5.490
193.05
85.19
3.35
73.4
* 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.
