These fans are designed to remove the polluted air and for the pneumatic transport removal and for blowing medium pressure air.
The fan propeller is made from aluminium alloy with straight blades, dynamically balanced according to ISO 1940-1 (models up to 800 size, models from 900 to 1500 welded bend with the steel plate). Welded frame is made from sheet steel, rectangular in models from 60 to 600, spiral frame in models from 700 to 1500, a pad for a motor in models from 500 to 1500.
The fans are painted in blue RAL 5010 (corrosion category C3)
The maximum temperature for charging up to 80°C
The engine ambient temperature from -20°C to + 40°C
|
External max temperature (C): |
-20 +40 |
|---|---|
|
Power (kW): |
4 |
|
Voltage (V): |
400V |
|
Current (A): |
7.5 |
|
Rounds (x/min): |
2900 |
|
Efficiency (m³/h): |
5000 |
|
Pressure (max Pa): |
2200 |
|
Weight (kg): |
56 |
|
Noise level (dB): |
94 |
|
Flow max temperature (C): |
-20 +80 |
|
Engine IP : |
IP 55 |
|
Storage: |
X |
|
External max temperature (C): |
-20 +40 |
|---|---|
|
Power (kW): |
7.5 |
|
Voltage (V): |
400V |
|
Current (A): |
14 |
|
Rounds (x/min): |
2800 |
|
Efficiency (m³/h): |
7750 |
|
Pressure (max Pa): |
2800 |
|
Weight (kg): |
82.5 |
|
Noise level (dB): |
98 |
|
Flow max temperature (C): |
-20 +80 |
|
Engine IP : |
IP 55 |
|
Storage: |
x |
