Soluții de ventilare


Ventilatoare tip hatch
Ventilatoare in linie de tubulatura
Ventilatoare Axiale
Ventilatoare Centrifugale
Ventilatoare pentru cuptoare
Ventilatoare de Desfumare ce Rezista la 400 ºC/2h - 300 ºC/2h
Sisteme de presurizare
Ventilatoare ATEX pentru medii explozive
Ventilatoare robuste pentru aplicatii industriale
Ventilatoare de Acoperis
Ventilatoare eficiente si cu tehnologie EC
Ventilatie pentru locuinte
Recuperatoare de Caldura
Unitati de Filtrare
Perdele de Aer
Accesorii

Ventilatoare axiale robuste


HFW/EC
Hot-dip galvanized tubular axial fans, with EC Technology IE5 motor

Hot-dip galvanized tubular axial fans, with EC Technology IE5 motor with integrated electronics, specially designed for high energy efficiency.

Fan:
• Airflow direction from motor to impeller.
• AL version rotors made of cast aluminium.
• Support ring in sheet steel with double flange and cable glands for motor supply.
• Hot dip galvanised tubular sheet steel casing.

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:
• Hot dip galvanized

On request:
• Airflow direction from impeller to motor.
• Fibreglass reinforced polyamide PL version impellers.
• 100% reversible impellers.