Motorised Wheels
These centrifugal backward curved fans are available in 2 models, 190 & 220 mm diameter, incorporating the highly efficient motor rotor. The range of motorised wheels is designed for medium to high pressure development, as shown in the performance curves below. Applications include Mini Roof Units, In-Line Centrifugal Fans, Range Hoods and others where pressure is a consideration.
- Performance Curves
- Technical Data
- Dimensions
&npsp;
| Ref |
Model |
Diam, (mm) |
Speed |
Voltage |
Hz |
m³/hr |
Watts |
Current |
Noise |
| 1 |
PF190/71 |
190 |
2300 |
230 |
50/60 |
550 |
82 |
0.36 |
63 |
| 2 |
PF220/71 |
220 |
2600 |
230 |
50/60 |
860 |
85 |
0.38 |
72 |
&npsp;
| Ref |
A |
B |
C |
D |
E |
F |
G |
H
|
| 1 |
190 |
131
|
92
|
30
|
47
|
71
|
60
|
12
|
| 2 |
220 |
159
|
92
|
45
|
63
|
71
|
53
|
15
|
&npsp;
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