CRH/ATEX Centrifugal Roof Type Ex-proof Fan

• It can be produced up to 50.000m3/h capacity.
• It has radial backward curved blades with maximum efficiency.
• It is resistant to factors such as rainwater and snow. It is suitable to work in outdoor conditions.
• The fan casing is produced from hard steel and it is coated electrostatic powder coating as standard.
• 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.

General Features

• It can be produced up to 50.000m3/h capacity.
• It has radial backward curved blades with maximum efficiency.
• It is resistant to factors such as rainwater and snow. It is suitable to work in outdoor conditions.
• The fan casing is produced from hard steel and it is coated electrostatic powder coating as standard.
• 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 65 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 Eex d/e IIB/IIC T4-T3 protection ratings.
• There is an external electrical junction box with IP67 protection outside the body for easy electrical connection.
• 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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