Air handling units
Climate Ceilings
Air diffusers
Weather and penthouse louvres
Volume units
Duct heaters/coolers
Acoustics
Fire dampers
Chilled Beams
Accessories
Description
The WDBB is a fire-resistant diffuser, made of intumescent material. The diffuser is suitable for overflow of air in fire-retardant door or wall constructions.
Most important features:
- Available with cover diffuser(s)
- Outdoor use, humid environment
- The diffuser is made of intumescent material enclosed by metal profiles
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Do you have any questions about the services or products of Nijburg Industry Group?
Feel free to contact us!
contact@solid-air.com
+31 598 361 221
