Axial fans

layer

BVAXO 9/27

Compact size for installation even when space is tight.

  • Casing available in all RAL colours
  • 13 sizes
  • Impeller’s nominal Ø 315 to 1,600 mm
  • Volume flow rate V max. 170,000 m³/h
  • Total pressure increase Δpt max. 1,050 Pa

read more

layer

BVAXN 6_9_12/56

  • For installation in the fire zone without additional cooling.
  • Low-noise operation due to low circumferential speeds caused by high pressure coefficients.
  • Optimised outlet guide vanes to increase the pressure coefficients.
  • Extensive adjustments to the relevant operating point and subsequent motor rating corrections can be made by steplessly adjusting the impeller blades without any need to disassemble the impeller (the impeller blades cannot be adjusted in the case of the F400 temperature class).
  • The desired operating point is optimised to achieve the best possible efficiency using a variable number of blades (6 / 9 / 12).
  • Aluminium impeller; impeller’s nominal diameter 315 to 1,600 mm Volume flow rate max. 230,000 m³/h Total pressure max. 2,500 Pa 15 sizes
  • Casing available in all RAL colours

read more

layer

BVAXO

Compact size for installation even when space is tight.

  • ►Casing available in all RAL colours
  • ►Nine sizes
  • ►Impeller’s nominal diameter 400 to 1,600 mm
  • ►Volume flow rate up to 250,000 m³/h
  • ►Total pressure increase max. 1,800 Pa

read more

layer

BVZAXN 6_9_12/56

  • For installation in the fire zone without additional cooling.
  • Low-noise operation due to low circumferential speeds and high pressure coefficients.
  • Optimised outlet guide vanes to increase the pressure coefficients.
  • Extensive adjustments to the relevant operating point and subsequent motor rating corrections can be made by steplessly adjusting the impeller blades without any need to disassemble the impeller (the impeller blades cannot be adjusted in the case of the F400 temperature class).
  • The desired operating point is optimised to achieve the best possible efficiency using a variable number of blades (6 / 9 / 12).
  • 15 sizes
  • Impeller’s nominal diameter 315 to 1,600 mm
  • Volume flow rate max. 230,000 m³/h
  • Total pressure max. 3,150 Pa
  • Casing available in all RAL colours

read more

layer

BVAXO 10/50

  • Impellers with different blade pitch angles are used depending on the size and the desired output; please specify when ordering.
  • Compact size enables installation even when space is tight.
  • Motors can come with thermal contacts or a PTC thermistor
  • Casing available in all RAL colours
  • Also available with acoustic insulation.
  • Efficiency up to 63%
  • 15 sizes
  • Impeller’s nominal Ø 315 to 1,250 mm
  • Volume flow rate V. max. 140,000 m3/h
  • Total pressure increase pt max. 1,500 Pa
  • M style – with direct drive. Impeller assembled directly on the motor shaft.

read more

layer

BVAXN 8/56

  • Operation on a frequency inverter also permissible in the event of smoke extraction, so ideal for
  • multiple-area systems (as of an NG 630 fan and a 132 motor size)
  • Large volume flow rates can be realised with small nominal diameters due to high permissible circumferential speeds
  • Powder coating possible in all RAL colours
  • Can be installed in the fire zone if the cooling system is provided by the customer.
  • Optimised outlet guide vanes to increase the pressure coefficients
  • Low-noise operation due to low circumferential speeds and thus high pressure coefficients.
  • 12 sizes
  • Impeller’s nominal Ø 500 to 1,800 mm
  • Volume flow rate V max. 320,000 m³/h
  • Total pressure increase pt max 4,000

read more

Share page

Recommend this page

Recommend this page by sending a link by mail.

Fields marked with an (*) are required fields.

Share page

Thank you for your recommendation!

Your recommendation has been sent and should arrive shortly.


Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100

Contact

We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100

Attachment (max. 10MB)

Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100