Propeller fan HCDF

wall-mountedextraction230VAC

- Aluminum cast iron helix. - Air-propeller direction. - Anti-teddy cable gland included. - Steel sheet support frame, with aluminum strip in the helix area according to EN 14986. - Anti-contact protection grid according to the standard one-en ISO 12499. - Standard marking with explosion engine (ex dB): II 2g ex h iB + H2 T4 GB. These helical wall mounted extractors are designed with a square frame and are certified according to the ATEX II 2G standard, ensuring their safety in potentially explosive environments. They are equipped with ex dB engines, specially designed to prevent any ignition in dangerous atmospheres. These extractors are particularly suitable for use in environments where hydrogen is present, offering a reliable and secure solution for air and gas extraction. Ambiant temperature - -20 ° C to 40 ° C Temperature class - T4 Warranty - 2¨ Feed - 230V AC Waterproofing protection (IP) - Ip65 Application / usage - ATEX zone ATEX zone - Zone 1/2 Gas class - IIB ATEX protection mode - Ex d (explosion) Certificates - Atex.ce Frequency (Hz) - 50hz Material - Aluminum cast iron alloy Ex e (increased security) - 1