97 x 94 x 33 MM SERIES
BFB
DIMENSIONS DRAWING
Bearing Type
Ball Bearings
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires :
UL 1007 AWG #24 O Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 160g (5.64 oz)
R
*
*
*
*
Operating
Voltage
Range
MODEL
Rated
Voltage
Maximum
Air Flow
Speed
Maximum
Air Pressure
Noise
FUNCTION VDC VDC Amp Watt R.P.M.
3
m /min CFM mmH
2
O IN H
2
O dB-A
P & Q CURVE
(AT RATED VOLTAGE)
111
58.9
( 2.319)
( 1.787)
45.4
(1.260 0.012)
32.0 0.3
(2- 0.177 0.012)
2- 4.5 0.3
(1
.5
3
5
0
.0
1
2
)
3
9
.0
0
.3
(3.827)
97.2
(3
.7
1
7
)
(1
.2
6
0
0
.0
1
2
)(
2
.0
4
7
0
.0
2
0
)
9
4
.4
3
2
.0
0
.3
5
2
.0
0
.5
(1.535 0.012)
(1.969 0.020)
39.0 0.3
50.0 0.5
(1
2
.7
9
5
0
.3
9
4
)
(0
.3
9
4
)
3
2
5
.0
1
0
.0
1
0
.0
(2
.2
8
0
0
.0
2
0
)
(2
.1
2
2
)
2
-2
.0
0
.5
(2
-0
.0
7
9
0
.0
2
0
)
5
7
.9
0
.5
5
3
.9
(1.299 0.020)
33.0 0.5
(1.154)
(0.073 0.020)
(0.073 0.020)
1.85 0.5
1.85 0.5
29.3
mm
(INCH)
UNIT:
PART NO.
BFB1012L
-R00 / -F00
12
4.0 to 13.8
0.32
3.84
2700
0.540
19.07
12.70
0.500
45.0
BFB1024L
-R00 / -F00
24
7.0 to 27.6
0.16
3.84
BFB1012M
-R00 / -F00
12
4.0 to 13.8
0.57
6.84
3200
0.640
22.60
19.00
0.748
49.0
BFB1024M
-R00 / -F00
24
7.0 to 27.6
0.26
6.24
BFB1012H
-R00 / -F00
12
4.0 to 13.8
0.80
9.60
3600
0.720
25.43
25.40
1.000
52.0
BFB1024H
-R00 / -F00
24
7.0 to 27.6
0.40
9.60
BFB1012HH
-R00 / -F00
12
4.0 to 13.2
1.10
13.20
4000
0.800
28.25
33.00
1.299
55.0
BFB1024HH
-R00 / -F00
24
7.0 to 27.6
0.55
13.20
* 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.
3
(M /MIN)
(I
N
H
O
)
2
(m
m
H
O
)
2
1.44
1.20
0.96
0.72
0.48
0.24
0
A
ir
P
re
s
s
u
re
32.0
24.0
16.0
8.0
0
Air Flow
(CFM)
BFB1012/24X
0
0.2
0.4
0.8
0.6
1.0
36.0
30.0
24.0
12.0
6.0
0
18.0
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Input
Power
Input
Current
