Tube Axial Fan:

Tube Axial Flow Fan covering a wide range in wall mounting/ tubular casing design with Energy Efficient Axial flow Fan impellers having variable pitch angle, dynamically balanced impeller for direct driven Arrangement.

  • Available Sizes: 1 feet to 6 feet ( 300 mm to 1800 mm)
  • Number of Blades: 4 to 12
  • Air Flow: Up to 1,00,000 CFM (47 m3/sec)
  • Fan RPM: Up to 1440 RPM
  • Pressure: 5 to 50 mm of WG



  • Blade aerofoil with high lift and low drag
  • Uniform air flow over entire cross section
  • Special leading edge protection
  • Corrosion and Erosion resistant FRP Blades.
  • UV Resistant blades.
  • Blades are moment balanced to ensure interchangeability
  • Ideal blade shapes for standard and low noise Fans.
  • Convenient blade tip angle setting.
  • Individual moulds for each blade size to maintain high efficiency


  • Easy to install light weight Aluminum Alloy ( Grade LM 6) Hubs.
  • Optional MS HDG hubs
  • Hub to suit standard taper lock bushings or custom specified drive shafts.
  • Ease in handling and maintenance

Standard Material of Construction

  • Blades: Fibre Glass Reinforced Plastic Using Polyester or Epoxy Resin
  • Hub

Support Plates/ Hub Body: Cast Aluminum Alloy LM -6

Fasteners: Galvanized Steel/ SS304

Center Bush: Cast Iron FG 200

Casing: Mild Steel

Motor: Standard high quality motors Or as specified by customer