Swirl diffuser with plastic adjustable blades (star-shape).
Material: SPCC steel.
Finish: RAL9010, RAL9016 or RAL9003, as per customer request.
The swirl diffuser SD-CB be used for either supply or extract air application.
Control blades are made from polystyrol, with black as standard or white on request.
All sizes are suitable for flush mounting into a ceiling.
0086-574-62500178