Description
All models incorporate separate high grade diecast aluminium blades locked within a pressed sheet steel hub.
Motors
Available, depending upon the model:
– with three phase motors in 4 or 6 poles.
– with three phase two speed motors 4/8, 4/6 or 6/12 poles.
All the motors are IP55, Class F insulation.
Electrical supplies:
Three phase 220-240/380-415-50/60* Hz up to 3 kW.
(*Check Easyvent for 60Hz available models)
Three phase 380-415V-50Hz, for higher power motors and two speed motors.
(See characteristics chart).
Additional information
Standard air direction: form (A) configuration
(Motor over Impeller).
On request
Air direction: form (B) configuration (Impeller over Motor).
Single phase motors 230-50Hz up to 2,2kW.
Motors with PTC.
– ATEX Flameproof-Gas
II 2G Ex d IIB T4II 2G Ex d IIB+H2 T4 (with Ex d IIC T4 motor)-ATEX Increased safety- Gas
II 2G Ex e II T3– ATEX- Dust
Suspended flammable particles and nonconductive dust:
II 3D Ex tc IIIB T125ºCConductive dust:
II 3D Ex tc IIIC T125ºC (with IP65 motor)To select CGT ATEX refer to performance curves for CHGT or Easyvent.
Note electrical data may vary for ATEX motors.
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Corrosion resistance
Casings manufactured from galvanised sheet steel.
Design enables the casing side panels to be removed and the motorimpeller assembly accessed. -
Easy to install
Robust base supports facilitate the installation.
(Models from 900 to 1250). -
Impeller dynamically balanced
Impeller dynamically balanced, according to ISO 1940 standard, providing vibration free operation. -
Wide blade design: higher pressure
Wide blade design to ensure the highest efficient airflow performances.
Configuration 1: models from 400 to 800-6.
Configuration 2: models from 800-9 to 1250.
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