Distribution

Offer of WISTRO fan units


External fan units for asynchronous motors, direct current motors and servo motors up from seize 63-560


Advantages of WISTRO solutions

  • High volume flow due to flow-optimized shape
  • Small number of variants due to „multi-voltage” concept 230 V 1~ to 575 V 3~, 24 V DC
  • Various possibilities of connecting, eg. terminal box, plug, cable
  • Housing adapted to the client`s requirements
  • Very good vibration resistance due to robust sheet metal/die cast housing
  • Galvanized sheet metal, seawater-resistant die cast alloy
  • cURus certificate
  • IP66 protection class for all variants
  • Compliance with EMV
  • ATEX versions
  • Modular system for various applications
  • Short size through use of internal intake space






On the picture above, external fan unit WISTRO for asynchronous motors and direct current motors, size 250


Built-in axial fans with Ø up to 210 mm




On the picture above, WISTRO built-in axial fan, size 71

  • Industrial fan / axial ventilator with multifunctional application
  • Very good vibration resistance due to robust cast housing
  • Seawater-resistant die cast alloy
  • Technical data as for external fan units for asynchronous and DC motors, as well as for servo motors