VORT QBK NURI F400/ATEX 560 T4/T8 2,2/0,45kW

BACKWARD CENTRIFUGAL IMPELLER IN SOUNDPROOF CABINET 400º/2H

MANUFACTURING FEATURES
• Box manufactured in galvanised steel sheet.
• Circular inlet flange.
• Backward impeller with self-cleaning system, direct coupling motor.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class H insulation type 400ºC/2h and ATEX Zone 2: fan: Ex h IIB T3 Gc and motor:Ex ec IIC T3 Gc.
• Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 3kW and 400 50Hz for higher powers and 400V for 2 speed motors.
• Exchangeable pannels.
• Open outlet

APPLICATIONS
Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: 60ºC.
• Smoke extraction in case of fire, with motor located into the hazardous area (400º/2h)