Ventilation box Casals BOX HBA
The BOX HBA Fan model is designed to be installed online, for the renewal of air in buildings and industries. Extraction of fumes (max 45-50ºC). Maximum working temperature: 1ph 50ºC, 3ph 60ºC.
|BOX:||Soundproofed galvanized steel box with thermo-acoustic insulation, fire class Bs1d0. Easy access to the motor and fan maintenance through removable panels.
|HB:||Axial fan, reinforced circular frame of size 45 to 80. For larger sizes, use 90 to 125 using the HC model.
Motor-impeller assembly through a modular system. Variable pitch angle Polypropylene impeller (A2 profile) or glass fiber reinforced polyamide impeller (other profiles). Polyester powder top coat.
|HBA:||axial fan with the same construction features as HB but with size 45 to 80 aluminum impeller. For larger sizes, uses 90 to 125 are HCA. Motor-impeller assembly through a modular system.|
|• Reversible impeller.|
|• Form B impeller (motor impeller air flow)|
• 60 Hz fans and special voltages.
Not yet reviewed