Ventilation solutions


Hatch Fans
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Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
Pressurisation Systems for Staircases, Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Fans for Ovens
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EC Technology and Efficient Fans
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Ventilation for Houses
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Accessories

Smoke Extract Fans 400 ºC/2h - 300 ºC/2h


CKDR/EC
Extraction units with large door and 40 mm acoustic insulation, equipped with EC Technology IE5 motor

Extraction units with large door for easy maintenance and 40 mm acoustic insulation, equipped with EC Technology IE5 motor with integrated electronics.

Fan:
• Galvanised sheet steel structure.
• 40 mm acoustic insulation
• Backward curved impeller made of sheet steel.
• Changeable opening door direction thanks to its interchangeable hinges.
• Adjustable in different positions.
• Prepared for continuous work at 120 ºC.
• Motor cover accessory (CM) supplied with fan.

Motor:
• High efficiency EC Technology motors with integrated electronics, regulated by 0-10V or 4-20mA.
• IE5 efficiency motors, class F and IP55 protection.
• Single-phase 230 V 50/60 Hz.
• Working temperature: -20 ºC +60 ºC.

EC CONTROL:
Supplied as an optional accessory. Control panel for ventilation systems with EC Technology motors that have electronics incorporated in the motor itself. With the following characteristics:
• CPC: Constant pressure control.
• CFC: Constant flow control.
• DAY / NIGHT: Double pressure setpoint adjustment according to time of day.
• External sensor: compatible with temperature, humidity, air quality or CO sensor.
• Equipment preconfigured in constant pressure mode with 100 Pa setpoint.

Finishing:
• Anti-corrosive in galvanized steel sheet.