Ventilation and Suction - Centrifugal ventilators
In line fans
General features
All models are designed for direct connection to standard diameter flexible ducting with 25mm long spigots for ease of connection.Each unit has a heavy gauge pressed steel housing, which is durable, long lasting, UV and Ozone resistant.The integral guide vanes provide a smoother airflow by straightening the air and reducing turbulence.Three speed backward curved centrifugal impeller allows the desired speed setting to be selected either at the time of installation, or by an optional remote mounted three speed switch for high, medium and low settings.All HIT units have integral thermal overload protection which prevents the motor from overheating. Motors have sealed for life bearings.
Connections are made via an IP54 rated terminal box which is fitted onto the outside of the unit casing.A high efficiency, single inlet, single width backward curved centrifugal impeller design which is non overloading and self-cleaning.
Degree of protection IP55
Insulation class FTemperature 50°C
Speed level: 3 (HIT100-HIT125 single speed)
Products
|
Code
|
Model
|
Power
|
Consumption
|
Air flow rate
max.
|
Pressure
max.
|
Noise level
|
Energy
efficiency
|
|
Rated
|
Input
|
|
|
W
|
A
|
A
|
m³/h
|
Pa
|
dB
|
%
|
|
1701401
|
HIT 100*
|
25
|
0,14
|
0,49
|
215
|
145 |
42
|
13,5
|
|
1701402
|
HIT 125*
|
26
|
0,14
|
0,49
|
210
|
160 |
43
|
12,6
|
|
1701403
|
HIT 150
|
62
|
0,28
|
0,99
|
470
|
350 |
52
|
25,2
|
|
1701404
|
HIT 160
|
55
|
0,24
|
0,84
|
500
|
360 |
46
|
33,6
|
|
1701405
|
HIT 200
|
104
|
0,46
|
1,61
|
875
|
450 |
46
|
38,4
|
|
1701406
|
HIT 250
|
105
|
0,48
|
1,68
|
835
|
450 |
47
|
35,3
|
|
1701408
|
HIT 315
|
156
|
0,69
|
2,42
|
1230
|
480 |
46
|
30,6
|
*one speed
