CRR Duct Type Shelter Fan
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- CRR Duct Type Shelter Fan
• It can be produced up to 5.000m3/h capacity.
• It has radial backward curved blades with maximum efficiency.
• With bypass cell, G4, activated carbon and hepa filter.
• The fan casing is made of galvanized sheet steel and it is self-flanged.
• IP 54 motor protection is available.
• Speed control can be done in all models.
• Suitable for continuously operation at +50°C.

General Features
• It can be produced up to 5.000m3/h capacity.
• It has radial backward curved blades with maximum efficiency.
• With bypass cell, G4, activated carbon and hepa filter.
• The fan casing is made of galvanized sheet steel and it is self-flanged.
• IP 54 motor protection is available.
• Speed control can be done in all models.
• Suitable for continuously operation at +50°C.
Areas of Usage
• General space ventilation
• Refuge fresh air systems