DF

For building ventilation and aeration

  • DF series round duct fan Seven sizes (NG 100 to 315) Volume flow rate V max. approx. 1,990 m³/h Space-saving pipe installation fan made of metal Backward curved radial impeller
  • DFB series round duct fan box Eight sizes (NG 125 to 500) Volume flow rate V max. approx. 4,480 m³/h Soundproof pipe installation box Very quiet Forward curved radial impeller Casing easy to disassemble due to quick-release catches
  • GLDFB series rectangular duct fan Five sizes Volume flow rate V max. approx. 10,000 m³/h Energy-optimised axial impeller with profiled blades High efficiency levels
  • EFB series extract air box Nine sizes (NG 225 to 630) Volume flow rate V max. approx. 16,300 m³/h Backward curved radial impeller Pipe connections (on inlet and outlet side) can be designed in a variable manner Motor outside of flow Integrated fat pan Suitable for kitchen extract air (satisfies VDI 2078 and 2052)
  • Different motor variants possible depending on the variant: 1 x 230V – 50 Hz motor 3 x 400V – 50 Hz three-phase current motor (can be controlled using a frequency inverter) 1 x 230V – Hz EC motor
  • (Please see the product configurator for details)

00236781_0


  • Application
  • Description

Application

  • Ventilation fans for pipeline installation or duct installation.
  • Partially suitable for outdoor installation.

Variants

  • DF series round duct fan
  • DFB series round duct fan box
  • GLDFB series rectangular duct fan
  • EFB series extract air box

Accessories

  • Installation bracket
  • Connection sleeve
  • Cover grille
  • Duct with self-powered shut-off damper
  • Round silencers, rigid
  • Round silencers, flexible
  • Filter box with pocket filter F5 and hot water heating coils
  • Filter box for pocket filter (without filter)
  • Filter box with fleece G3
  • Electronic controller
  • 5-stage transformer (AP)
  • 7-stage transformer (UP)
  • Local isolator, loose

Technical information

Quick sizing

Dimensions and weight



detailed design

Here you’ll have direct access to select the DF via the TROX TLT product configurator

Following features are at your disposal::
  • Based on your requirements of volume-flow, pressure and installation arrangement including desired accessories select the ideal fan…
  • Appropriate selection according to required power, sound, nominal size, price and production period
  • Options and accessories get assessed for plausibility
  • All required documents (e.g. technical specification, tender specification, certificates, drawings etc.) of specific selected fan to be downloaded or send by E-Mail

Proceed to fan design

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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

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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