APPLICATIONS Designed for air extraction or ventilation of a space with an atmosphere containing one or more explosive components
FEATURES Aluminum blade Airflow rates from 1950 to 42490 m3/h Blade diameters: Ø 315 to 1000 mm Standard airflow direction (B): Blade > Motor Reversed airflow direction (A): on request Casing: steel + epoxy paint Terminal box on casing 2, 4, or 6 pole motors Compliant with directive 94/9/EC ATEX Certificate No. 03ATEX2082X Anti-spark casing and blade IP55 Thermal protection
TCBB: single-phase 230 V / 50 Hz TCBT: three-phase 230/400V or 400V / 50Hz
VERSIONS Many manufacturing variants: • Explosion-proof ATEX-gas, ATEX-dust, Increased safety ATEX-gas • 2 speeds 4/8 poles on models 450 to 800 • 2 speeds 6/12 poles on models 710 to 800 • Purge for condensate evacuation • Double blade counter-rotating models