Tube- and Duct Fans

Type: R…G

• Volume flows up to 2,500 m³/h
• Size: 100 – 355 mm (tube diameter)
• Highly efficient EC technology
• Backward-curved impellers
• Can be used in all installation positions
• Integrated EC controller
• Infinitely variable control

Type: R

• Volume flows up to 2,500 m³/h
• Size: 100 – 355 mm (tube diameter)
• Steel housing
• Backward-curved impellers
• Can be used in all installation positions
• 100% infinitely variable control via transformer or electronics

Type: RS

• Volume flows up to 1,200 m³/h
• Size: 100 – 315 mm (tube diameter)
• Housing made of plastic
• Absolutely corrosion-resistant
• Backward-curved impellers
• Can be used in all installation positions
• 100% infinitely variable control via transformer or electronics
• Extremely low noise level

Type: Z…G

• Volume flows up to 3,000 m³/h
• Size: 125 – 400 mm (tube diameter)
• Soundproof housing
• Highly efficient EC technology
• Can be used in all installation positions
• Easy cleaning and inspection
• Integrated EC controller
• Very low noise

Type: Z…R

• Volume flows up to 2,400 m³/h
• Size: 125 – 400 mm (tube diameter)
• Soundproof housing
• High volume and pressure performance
• Can be used in all installation positions
• Easy cleaning and inspection
• 100% infinitely variable control via transformer and electronics
• Very low noise

Type: KHAG

• Volume flows up to 12,000 m³/h
• Duct dimensions: 40 x 20 cm to 100 x 50 cm
• Swing-out motor impeller unit
• Backward-curved impellers
• Integrated EC controller
• Infinitely variable control or regulation
• Soundproofed version available (..WS)

Type: KHAE / KHAD

• Volume flows up to 11,000 m³/h
• Duct dimensions: 40 x 20 cm to 100 x 50 cm
• Swing-out motor impeller unit
• Backward-curved impellers
• Transformer controllable
• Extremely low starting current
• Soundproofed version available (..WS)