Description

• The direct drive fan types BL-400 and BL-500 are designed for transport of clean air.
• Equipped with self-cleaning impellers with backward-inclined blades.
• The aerodynamic intake is manufactured in aluminium and thus ensures anti-spark operation.
• The fan housing and impeller are manufactured from 2 mm galvanised plate.
• Max. operating temperature: 60°C
• Can be supplied with explosion-proof (Eex) motor.
• Dimensions (D) for the inlet are external. Supplied smooth.
• Specific dimensions for outlet flanges can be found under “Flanges”.