Swirl diffuser 250 mm with insulated plenum and side connection
The steel swirl diffuser with fixed vanes, also called ceiling diffuser, has a connection diameter of 250 mm, provided with an insulated plenum with side connection of 200 mm. Due to its high inducing effect, the swirl diffuser is very suitable for the efficient displacement of highly cooled and heated air. The swirl diffuser can be used for both the extraction and supply of air.
Through the side connection of the uninsulated plenum you can easily attach a spiral pipe or flexible hose.
|Wall grille features ||Value|
|Nominal diameter ||250 mm|
|Assembly ||With supplied screw fixing|
|Connection ||On insulated plenum with side connection 200 mm|
|Adjustable supply ||No|
|Function ||Supply and extraction|
Swirl diffuser colours
All swirl diffusers can be supplied in a mixed colour for you (see table). Mixed colour blends are paint finishes which are mixed specifically for you. All products come on 90-day approval (except for products finished with a 'mixed colour blend').
|Mixed colour ||Name ||Coating ||Finish|
|RAL9010 (tip) ||Pure white ||Powder coating ||70% gloss|
|RAL9003 ||Signal white ||Powder coating ||70% gloss|
|RAL7001 ||Silver grey ||Powder coating ||70% gloss|
|RAL9005 ||Black ||Powder coating ||30% gloss|
|RAL9016 ||Traffic white ||Powder coating ||70% gloss|
(mixed colours shown in photos may differ slightly)
These mixed colours are available at no extra cost. Want a different mixed colour? This is available, please contact us for a custom quote.