RFD - Ceiling swirl diffuser
by TROX UK Ltd
With low sound power level for comfort and industrial zones, with fixed air control blades. Ideal for exposed ceiling/services installations.
Circular and square ceiling swirl diffusers
- Nominal sizes 125, 160, 200, 250, 315, 400
- Volume flow rate range 4 - 330 l/s or 14 - 1188 m3/h
- Diffuser face made of galvanised sheet steel, powder-coated, or of aluminium (depending on variant)
- For supply and extract air
- For variable and constant volume flows
- For all types of ceiling systems including exposed or 'ceilingless' ceilings
- With discharge nozzle ideal for cooling in case of freely suspended installation
- High induction results in a rapid reduction of the temperature difference and airflow velocity
-Air change rates of up to 35 per hour can be achieved by arranging several diffusers in a row with a minimum pitch of 0.9 m (centre line to centre line)
- Ideal for comfort zones
Optional equipment and accessories:
- Exposed diffuser face available in RAL CLASSIC colours
- Horizontal or vertical duct connection
- Plenum box with cord-operated damper blade and pressure tap
- Shallow plenum box
Specification Details for RFD - Ceiling swirl diffuser (Air Diffusers)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that TROX UK Ltd is consulted before specifying.
Materials & Finishes
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| Colour (?) | White | |
| Material (?) | Aluminium , Galvanised , Steel | |
Other
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| Uniclass (?) | Pr_70_65_04_02 Air diffusers | |
Size & Weight
File Downloads for RFD - Ceiling swirl diffuser
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