Square supply diffusers Product code example Product code: NCD-S - 295-295 Product code (mm) (mm) of vanes Ventilation finish trim This product is installed with a PRK plenum box in the standard version. ALNOR® ventilation systems is a registered trademark protected by a technical patent. All modification rights reserved.

Square supply diffusers Ventilation finish trim Technical specifications Selection table T [m] - zasi^g podany kolejno dla pr^dkosci 0,5 m/s; 0,25 m/s Ps [Pa] - cisnienie statyczne NC [dB] - gtosnosc przy przyj^tym ttumieniu pomieszczenia 10 dB ALNOR® ventilation systems is a registered trademark protected by a technical patent. All modification rights reserved.