CGT Series
Adjustable Pitch Fans
CGT/4-900-3-ST-50Hz
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 or 6/12 poles.
Electrical supplies:
- Three phase 230/400V-50Hz up to 3kW.
- Three phase 400V-50Hz, for higher power motors and two speed motors.
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.
PTC."
-ATEX Flameproof-Gas


-ATEX Increased safety- Gas

-ATEX- Dust
Suspended flammable particles and nonconductive dust:

Conductive dust:

To select CGT ATEX refer to performance curves for CHGT or Easyvent.
Note electrical data may vary for ATEX motors."
Attributes

Highly versatile range due to different number of available blades and adjustable pitch angles
Impellers with 3, 6 or 9 blades with adjustable pitch angles, allowing ᄀthe most optimum selection to achieve with every kind of installation requirements

Corrosion resistance
Casings manufactured from galvanised sheet steel. Design enables the casing side panels to be removed and the motorimpeller assembly accessed

Easy to installRobust 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 630
Configuration 2: models from 710 to 1250
Technical characteristics
Reference

Dimensions
Curves
Mounting Accessories
