TNC CENTRIFUGAL FAN
Continental Fan Manufacturing Inc.
203 Eggert Road
Buffalo, New York 14215
Tel: (800) 779 4021 Fax: (716) 842 0611
Aeroflo Inc.
12-205 Matheson Blvd. East
Mississauga, Ontario L4Z 3E3
Tel: (905) 890 6192 Fax: (905) 890 6193
USA www.continentalfan.com Canada www.aeroflo.com
CENTRIFUGAL FANS AXIAL IMPELLERS MOTORIZED IMPELLERS INLINE FANS
TNC-0506
*DO NOT USE FOR CONSTRUCTION CONSULT FACTORY FOR CERTIFIED PRINTS
FAN MOTOR
MOTOR SUPPORTS
BACKWARD CURVED
AIRFOIL WHEEL
INLET VENTURI
AIR FLOW
DIRECTION
F
T
VENTURI MOUNTING HOLES
H DIAMETER K HOLES
EQUALLY SPACED ON
G BOLT CIRCLE
COOLING FAN
MOUNTING HOLES
L DIAMETER M HOLES
ROTATION
A* B*
C*
D*
ELEVATION PLAN VIEW
* VARIES WITH APPLICATION
E
VARIES
WITH MOTOR
AIRFLOW (CFM)
60 Hz DIRECT DRIVE PERFORMANCE
10
9
8
7
6
5
4
3
2
1
0
100 200 300 400 600 800 1000 2000 3000 4000 5000
STATIC PRESSURE (INCHES W.G.)
DIMENSIONS IN INCHES*
MOTOR CHART
MODEL RPM HP FRAME
TNC180-2 3500 0.25 56L
TNC200-2 3500 0.25 56L
TNC225-2 3500 0.50 56L
TNC250-4 1750 0.25 56L
TNC250-2 3500 0.75 56L
TNC280-4 1750 0.25 56L
TNC280-2 3500 1.50 143T
TNC315-4 1750 0.50 56L
TNC315-2 3500 3.00 182T
TNC355-4 1750 0.75 56L
TNC355-2 3500 5.00 184T
TNC400-4 1750 1.50 145T
TNC450-4 1750 2.00 145T
MODEL A B C D E F G H K L M T
TNC180-2 14.8 - 15.5 - 7.2 6.5 8.0 0.4 6 0.4 4 0.09
TNC200-2 14.8 - 15.5 - 8.0 7.0 9.1 0.4 6 0.4 4 0.09
TNC225-2 14.8 - 15.5 - 8.9 7.8 10.1 0.4 6 0.4 4 0.09
TNC250-4 14.8 - 15.5 - 10.0 8.5 11.1 0.4 6 0.4 4 0.12
TNC250-2 14.8 - 15.5 - 10.0 8.5 11.1 0.4 6 0.4 4 0.12
TNC280-4 14.8 - 15.5 - 11.2 9.0 12.6 0.4 6 0.4 4 0.12
TNC280-2 14.8 -15.5 - 11.2 9.0 12.6 0.4 6 0.4 4 0.12
TNC315-4 14.8 - 15.5 - 12.6 9.8 14.0 0.4 6 0.4 4 0.12
TNC315-2 23.7 21.2 23.7 21.2 14.6 10.5 14.0 0.5 6 0.6 8 0.12
TNC355-4 14.8 - 15.5 - 14.2 11.0 15.6 0.4 8 0.4 4 0.12
TNC355-2 23.7 21.2 23.7 21.2 14.2 11.5 15.6 0.5 8 0.6 8 0.12
TNC400-4 23.7 21.2 23.7 21.2 16.0 10.6 17.3 0.5 8 0.6 8 0.17
TNC450-4 23.7 21.2 23.7 21.2 17.3 11.5 19.3 0.5 8 0.6 8 0.17
