Ventilation units acoustically insulated
• CBD series double inlet fans.
• Galvanised sheet steel structure with thermal insulation and acoustic insulation
• Forward curved impeller in galvanized sheet steel.
• Glands for cable entry.
• Enclosed motors with built-in thermal protector, class F, with ball bearings, IP54 protection.
• Single-phase 220-240V 50Hz and three-phase 240V/380-415V 50Hz.
• Maximum temperature of air to be carried: -20 ºC +60 ºC.
• Anticorrosive in galvanized steel sheet.
• CJBD/INT and CJBD: with circular outlet