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CRD/ATEX

Centrifugal Ex-proof Duct Type Fans

General Features

* It can be produced up to 50.000m3/h capacity.

* It has radial backward curved blades with maximum efficiency.

* The fan casing is produced from hard steel and it is coated electrostatic powder coating as standart.

* Suction cone is made of copper material.

* It is ex-proof as a complete device.

* It is suitable for operation in temperature range -20°C / +120°C. 

Motor

* IP 55 protected, IE2 / 3 high efficiency and with self lubricating bearing, fully enclosed type, in F insulation class.

* There are 4,6,8 pole motor options depending on the model and II 2G Ex D/e IIB/IIC T4-T3 protection ratings.

* It is 400V-50Hz as standard and it is suitable for use with frequency converter.

Areas of Usage

* Explosive area ventilation

* Industrial warehouse ventilation

* Industrial kitchen hood exhaust systems

* Petrochemical plants

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