Description And Operation - Vortice C ATEX Serie Manual De Instrucciones

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Description and operation

The product you have purchased is an industrial centrifugal fan for extraction into ventilation ducts (fig. 2) where
there are high pressure drops.
The appliance may be installed on a wall or ceiling, and at the beginning, in the middle, or at the end of a ventilation
duct, either in suction or delivery mode (fig. 3).
The appliance is designed for installation in potentially explosive atmospheres, according to the technical
specifications stated in the table below:
CE
EN 14986
II 2G Ex h IIB T3 Gb
II 2D Ex h IIIC T125° C
b
D
II
2
Gb
Ex e
IIC
T3
IP54
D
Ex tb
IIIC
IP65
ATEX FAN CLASSIFICATION
Mark of conformity with European directives
Specific mark regarding protection against explosions
Design Standard for fans operating in potentially
For electrical safety, see also
ATEX MOTOR CLASSIFICATION
ATEX MOTOR CLASSIFICATION
Motors for surface systems (other than mining)
Category 2: high protection level
Explosive atmosphere due to presence of flammable gas vapours or mists
IP protection class (GAS Group)
Explosive atmosphere due to presence of combustible powder
"Tb" dust protected enclosure
IP protection class (DUST Group)
explosive atmospheres
Enhanced safety
Gas group
Temperature class 200°C
Conductive dust group