CRFA

CRFA

CENTRIFUGAL DIRECT DRIVE ROOF FAN WITH BACKWARD CURVED IMPELLER AND ALUMINUM COWL

MANUFACTURING FEATURES
• Roof cowl made of aluminum
• Structure, roof base support and bird protection guard made of galvanised steel.
• High efficiency backward impeller with self-cleaning system of steel.
• Standard asynchronous motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors, 230/400V 50Hz  in three phase motors and 400V 50Hz in 2 speed motors

APPLICATIONS
Specially designed for roof installation, they are suitable for:
• Air renewal in buildings and industries.
• Industrial and professional kitchen hoods.
• Maximum continuous operation temperature: 110ºC (fluide).
• Maximum ambient temperature: 50ºC

UNDER REQUEST

• 60Hz and special voltages.

Name
CRFA 560 T4 3KW
CRFA 800 T6 4KW
CRFA 900 T6 11KW
CRFA 450 T4 1,1KW
CRFA 500 T4 1,5KW
CRFA 630 T6 1,5KW
CRFA 710 T6 2,2KW
CRFA 1000 T8 7,5KW
CRFA 225 M4 0,12kW
CRFA 225 T4 0,12kW
CRFA 250 M4 0,12kW
CRFA 250 T4 0,12kW
CRFA 280 M4 0,12kW
CRFA 280 T4 0,12kW
CRFA 315 M4 0,25KW
CRFA 315 T4 0,25KW
CRFA 355 T4 0,55KW
CRFA 400 M6 0,37KW
CRFA 400 T4 0,75KW
CRFA 400 T6 0,37KW
CRFA 450 T6 0,37KW
CRFA 500 T6 0,75KW
CRFA 560 T6 0,75KW