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Diffusion
Swirl diffusers with adjustable baffles. Spoke-like design. Suitable for installations requiring significant induction capacity for heights up to 4 m. Fixed with central screw or screws on the sides. They can be also used for extraction purposes by removing the baffles.
Variations:
- DDR2 Swirl diffusers with adjustable baffles. Helix design.
- DDR12 Swirl diffusers with adjustable baffles. Elongated helix design.
- DDRQ1 Swirl diffusers on square panel with adjustable baffles. Spoke-like design.
- DDRQ2 Swirl diffusers on square panel with adjustable baffles. Helix design.
- DDRQ12 Swirl diffusers on square panel with adjustable baffles. Elongated helix design.
Download the product sheet of DDRQ1
Download the product sheet of DDRQ3
Download the product sheet
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
Diffusion
Swirl diffusers with adjustable baffles. Spoke-like design. Suitable for installations requiring significant induction capacity for heights up to 4 m. Fixed with central screw or screws on the sides. They can be also used for extraction purposes by removing the baffles.
Variations:
- DDR2 Swirl diffusers with adjustable baffles. Helix design.
- DDR12 Swirl diffusers with adjustable baffles. Elongated helix design.
- DDRQ1 Swirl diffusers on square panel with adjustable baffles. Spoke-like design.
- DDRQ2 Swirl diffusers on square panel with adjustable baffles. Helix design.
- DDRQ12 Swirl diffusers on square panel with adjustable baffles. Elongated helix design.
Download the product sheet of DDRQ1
Download the product sheet of DDRQ3
Download the product sheet
Specifics:
Material or frame:
Panel made of steel with standard white RAL 9010 coating. Black plastic baffles.
Accessories:
Plenum: PLE; Insulated plenum: PLE-I; Damper on plenum: SE PLE; Equalizer on plenum: EQ PLE.