TROX TECHNIK RFD Swirl Diffuser Instructions
- June 15, 2024
- TROX TECHNIK
Table of Contents
RFD Swirl Diffuser
Instructions
RFD
- Swirl diffuser
- For comfort conditioning
- Installation can be flush in plasterboard ceilings or above open grid ceilings
- Top or side entry air connection
- For supply or extract air
PRODUCT DESCRIPTION
TROX swirl diffusers of the RFD type are suitable for deployment in the
commercial and industrial sectors, and are available in square and round
design. They consist of the diffuser face and the rear plenum box with round
duct connection spigot on the side.
The design of these swirl diffusers guarantees a swift reduction in
temperature and flow velocity by means of swirling discharge and the addition
of induction air.
The sound power level is low. They are suitable for use both in systems with
constant volume flow and in VAV systems. Volume flow ranges between 100% and
25% are possible. Swirl diffusers of the RFD type are suitable for all types
of installation: in closed ceilings, above open grid ceilings and in ceiling
panels (max. thickness 20 mm) by means of spring clamps.
Technology
Circular; Square
10 – 280 l/s
35 – 1,000 m³/h
21 – 590 cfm
Ø 158 – 580 mm
198 – 498 mm