Range of in-line rectangular duct fan, specially designed for the extraction of potentially hazardous and explosive gases. Manufactured from galvanised steel sheet and provided with an inspection cover that can be removed to access the motor/ impeller assembly without having to remove the complete fan casing from the ducting. All model incorporate directdrive forward curved centrifugal impeller. Working temperature from -20 to 55 ºC.
Motors
Available in 4 poles.
Speed controller by auto-transformer (RMT*).
Speed controllable by inverter (VFTM*).
* These accessories are certified for use with the equipment. For that reason, they cannot be substituted with any other type or brand of accessory.
Electrical supply:
-Three phase 230/400V-50Hz.
Explosion proof versions in accordance to ATEX Directive for three phase models. For ambient working temperatures from -20ºC to +55ºC.
– ATEX Increased safety – Gas
II2G Exe II T3 Gb.
– EC: LOM II ATEX 2026 X
– ATEX Increased safety – Gas
II2G Exe II T3 Gb.
– EC: LOM II ATEX 2026 X
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Easy to install
Standard rectangular flanges to ease the Installation. -
IP55 remote terminal box
To ease installation and maintenance. -
Inspection cover
To facilitate maintenance. -
Non-sparking construction
Non-sparking construction in copper. -
Earth connection
-
ATEX mouthpiece
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