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What's New
9th August 2010
KSG - High security grillesKSG High Security Grilles, meet the latest prison safety regulations and requirements, and are ...
29th January 2010
NEW FSD-TD Series Fire/Smoke DampersThe NEW FSD-TD damper has been extensively tested
gaining certification and approvals to ensure ...
25th August 2009
Convention Centre DublinMech-Elec have recently won the order for the supply of Grilles and Diffusers for the prestigious ...
25th August 2009
Aviva Stadium - Lansdowne Road RedevelopmentMech-Elec have recently won the order for the supply of Grilles and Diffusers for the New Aviva ...
5th May 2009
DAFC-Q-PR. Fix curved blade swirl diffuser with perforated plate.DAFC-Q-PR. Fix curved blade swirl diffuser with perforated plate.
The fixed curved blade swirl ...
DAFC-Q-PR. Fix curved blade swirl diffuser with perforated plate.
DAFC-Q-PR. Fix curved blade swirl diffuser with perforated plate.
The fixed curved blade swirl diffuser integrated with a perforated plate has been developed for supply and extract applications.
The diffuser consists of a fixed perforated plate or hinged for easy access from the diffuser face, with a fixed curved swirl diffuser on the rear.
The standard plate dimension is 595x595 mm overall which is suitable for ‘Lay in’ or ‘tegular’ tile replacement ceilings. It can also be manufactured 599x599 overall to suit ‘burgess clip’ type ceilings.
Increasingly stringent design requirements including higher supply flow rates, lower velocities, thermal gradients in the occupied zone and also the aesthetics (smoother incorporation in the interior design) have generally made swirl diffusers a better choice for air diffusion. This is due to its high induction rate which can reduce velocities, airflow and obtaining better thermal gradient conditions in the occupied zone.
The recommended mounting height is around 2,5 to 3,5 metres, and the distance between the two axes of the diffusers is 2 and 4 metres, this will depend on the air flow of each diffuser.
Standard finish is RAL 9010.
What's New