Louvered Filter Fan Kit
with Fan Installed
OA172LFG Series
Diecast Aluminum
Frame
Operating Temperature
Ball Bearing
-40C ~ +70C
PBT, UL94V-O plastic
Impeller
2x Lead Wires or Terminals
Connection
Motor
Life Expectancy
Ball Bearing
60,000 hours (L10 at 40C)
Capacitor drive, impedance
protected
Environmental:
Class B Insulation
Rated IP54 Guard
Guard Frame: ABS Resin
UL94V-0
Color: Black (standard) or
Gray
Dual ball
Bearing System
>100M ohm between lead-
wire and frame (500VDC)
Insulation Resistance
Filter Mesh: Nylon fiber Syn-
1 min at 1500 VAC, 50/60Hz
Dielectric Strength
thetic Resin
m0
Model Number
Nominal Voltage
Voltage Range
Rated Power
OA172LFG111T
OA172LFG221T
230 VAC
115 VAC
80 ~ 130 VAC
160 ~ 260 VAC
35 W
3200
235
52
35 W
3200
235
52
Rated Speed (RPM)
Airflow (CFM)
Noise Level (dB)
PANEL CUTOUT
0.70 “H2O
0.70 “H2O
Max. Static Pressure
* Note: Airflow data is for the fan without the louvered filter attached. Calculations indicate that
up to a 40% reduction (~ 141 CFM) in fan airflow is possible with LFG unit installed.
Knight Electronics, Inc.
Orion Fans
10557 Metric Drive
Dallas, Texas 75243
214-340-0265
Information and data is subject to
change without prior notification.
RoHS Compliant