HBA
SKU: HBA Category:

HBA

WALL FAN, VARIABLE PITCH BLADES

 

  • Plate axial fan with circular reinforced frame.
  • Articulated motor-impeller assembly for complete flexibility.
  • Corrosion resistant polyester resin powder..
  • Standard squirrel-cage asynchronous motor with IP-55 protection and class F insulation. Manufactured with standard voltages: 230V 50Hz in single-phase motors and 230/400V
  • 50Hz in three-phase, motors up to 4kW and 400/690V 50Hz for higher powers.
  • HB : Polypropylene impeller (A2 profile) or fiberglass reinforced polyamide impeller (other profiles) with variable pitch angle
  • HBA : Cast aluminum impeller with variable pitch angle.

 

 

APPLICATIONS

Designed for wall or duct mounting, they are suitable for:

  • Air renewal in buildings and industries.
  • Maximum operating temperature: 1ph 50ºC, 3ph 60ºC.

Technical data sheet

ON REQUEST

  • Supply impeller (air direction from impeller to engine)
  • 100% reversible impeller.
  • 60Hz fans and special voltages.
  • Hot-dip galvanized or stainless steel housing.