Explosive atmospheres ATEX fans
HCDF/ATEX
Axial fans with square frame, with ATEX EEx d certification
Wall-mounted axial fans (HCDF) with ATEX certification and CEE ExII2G EExd flame-resistant motor to work in explosive atmospheres.
Fan:
- Impeller made from cast aluminium
- Airflow direction from motor to impeller
- Non-sparking "stuffing box” included
- HCDF: Aluminium sheet base plate.
- HCDF: Protection guard to prevent contacts according to standard UNE 100-250
Motor:
- Class F motors with ball bearings. IP55 protection with ATEX certification. EEx"d" IIBT4 flame-resistant
- Single-Phase220V or Three-phase 230/400V.-50Hz. (up to 5.5HP.) and 400/690V.-50Hz. (power over 5.5HP.)
- Working temperature: -20ºC.+ 40ºC.
Finish:
- Rust retardant finish with ATE paint. containing no ferrous components. in polyester resin polymerised at 190ºC. after alkaline degreasing and phosphate-free pre-treatment.