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DKF supply air diffuser with round cone

Production » Ventilation » Ventilation grilles
code: vrdidkf125
manufacturer: RESTES
delivery: 5-10 working days
€5719Without VAT 47.26 €
Choose a size
  • Shape
    Round
  • Airflow direction
    Supply
  • Product type
    Diffuser
  • Installation location
    Indoor (wall and ceiling)
Price includes VAT 21%.
The indicated price is valid ordering till 13.09.2026.

Round conical diffusers DKF

Series description

DKF round conical diffusers are designed for supply ventilation systems with high air volume requirements. The specialized multi-cone design generates a directional, long-throw air jet, making this model suitable for high-ceiling spaces to deliver air directly to the occupied zone.

Design features

  • Aerodynamics: Concentric rings ensure a stable supply of large air volumes without premature dispersion.
  • Installation: Features a central screw mounting to a crossbar for secure installation inside the duct.
  • Material: The products are manufactured from deformation-resistant metal.
  • Finishing: White powder coating (RAL 9016) is applied as the standard finish.

Dimensions and available sizes

DKF diffusers technical parameters
D (mm) 125 160 200 250 315 400
øA (mm) - 248 298 363 448 -
øB (mm) - 190 230 280 350 -
C (mm) - 36 36 36 36 -
øN (mm) - 158 198 248 313 -

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