MR9225 Series Datasheet by Mechatronics Fan Group

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DC AXIAL FANS
Tel: 425-222-5900 800-453-4569www.mechatronics.com E-mail: Sales@Mechatronics.com Fax: 425-222-5155 Cooling Simplified
07.24.17
MR9225 series
(92 x 92 x 25 mm)
3.62 x 3.62 x 0.98 inches
Features: soft start, polarity protection,
auto-restart
Operating Voltage: 24 VDC
Construction: UL94V-0 plastic impeller and
frame
Bearing option: ball bearing or sleeve
Air Flow: air exhaust over struts
Options: tachometer output or locked
rotor alarm signal; PWM speed
control
3.248 ±0.012
(82.5 ±0.3)
3.622 ±0.020
(92.0 ±0.5)
8- Ø0.169 ±0.012
(8- Ø4.3 ±0.3)
10.236 ±0.039
(260 ±5)
0.197 ±0.039
(5.0 ±1.0)
2- 0.157 ±0.012
(2- 4.0 ±0.3)
1 ±0.020
(25.4 ±0.50)
0.5
0.6
0.4
0.3
0.2
0.1
0 20 40 60 80 100
AIR VOLUME (CFM)
STATIC PRESSURE - IN. OF WATER
120 140
L
M
H
E
X
Model No.
Rated
Voltage
VDC
Current
A
24
Speed
RPM
Air Volume Max. Static
Pressure (H20)
Sound
Noise
dbA
Weight
g
M³/Min. CFM MM INCH
MR9225L 24 0.11 3,000 1.91 68 5.91 0.23 40.9 120
MR9225M 24 0.19 3,600 2.28 81 8.42 0.33 45.1 120
MR9225H 24 0.25 4,000 2.53 90 10.35 0.40 48.0 120
MR9225E 24 0.31 4,400 2.77 99 12.46 0.49 50.8 120
MR9225X 24 0.42 4,800 3.02 107 14.78 0.58 53.0 120