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Price RAVD Series diffusers are designed
for high capacity units and produce a low
velocity, multi-directional air pattern.
Individually adjustable pattern control
blades can be set to provide custom,
effective directional air control with
minimum resistance or noise generation.
An internal air baffle equalizes air flow
and guides it to critical locations across
the face of the diffuser. The face panel is
removable from the room side via quarterturn
fasteners, providing access for damper
adjustment or cleaning. The semi-cylindrical
air pattern and low noise level of the RAVD
allows selection at higher air volumes than
conventional diffusers, making it suitable
for laboratories, cleanrooms, medical
facilities and kitchens. Available in 1 way
(half radial), 2 way horizontal and 3 way (full
radial) blow patterns.
Optional neck-mounted volume control
damper is fabricated of coated steel with
nickel-plated operators and finished in B12
white powder coat paint. Optional stainless
steel damper available.
Suitable for use in either T-bar or surface
mount applications.
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 Product Selection Checklist
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- Select Diffuser Type by model number (FRFD, AFRFD, FRFDSS).
- Select Inlet Diameter.
- Select Diffuser Size based on ceiling module.
- Select Blow Pattern (1w, 2w, 3w).
- Select Damper Construction if required.
Example: FRFD / 10” / 2w / 24” x 48” |
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Construction/Finish
RAVD
- Diffuser frame and control blades
- aluminum
- Plenum and equalization baffle - Steel
- Finish: B12 - white powder coat
ARAVD
- Diffuser frame and control blades
- aluminum
- Plenum and equalization baffle
- aluminum
- Finish: B12 - white powder coat
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