Centrifugal extractor fan
RA DESIGN
ZIEHL-ABEGG AG
Specification:
Double inlet centrifugal fans with forward curved blades in inch dimensions. Impeller diameters from 9 to 15 inch are available, resulting in air volumes up to 11,000 m³/h.
Attributes and special features:
Optimal motor cooling and a compact construction achieved through the centrally mounted voltage-controllable external rotor motor in the impeller. Vibration eliminators are fitted between the motor mountings and the housing.
Applications:
Close control units, air heaters, kitchen exhaust systems, suction units
Double inlet centrifugal fans with forward curved blades in inch dimensions. Impeller diameters from 9 to 15 inch are available, resulting in air volumes up to 11,000 m³/h.
Attributes and special features:
Optimal motor cooling and a compact construction achieved through the centrally mounted voltage-controllable external rotor motor in the impeller. Vibration eliminators are fitted between the motor mountings and the housing.
Applications:
Close control units, air heaters, kitchen exhaust systems, suction units
