Axial, reversible (bi-directional) fans designed to pump larger air volumes than the KSU or KSBF series. They are produced as standard in diameters of Ø1000mm, Ø1250 and Ø1400mm. With the possibility of producing a maximum diameter of: Ø2150mm.
• Operating temperatures: -20 to +105°C
• Impeller material: blades and hub – die-cast aluminium
• Installed motor powers: 4.0 – 30kW
• Motors fitted with maintenance-free bearings
• Motors adapted as standard for speed control by a frequency converter
• Housings made of aluminum
• Optional executions:
• Maximum diameter: Ø2150mm
• High temperature max: 120°C,
• Housing made of stainless steel
• Motors fitted with grease nipples
• Flow parameters other than standard
• Installed motor powers: up to 37kW