The opposed blade damper DGS and DGSS can be fitted to SD steel grilles and SSD stainless steel grilles.
The DGSS has a frame of stainless steel and is mainly to be used with the SSD grilles, see material and finish for details.

The DGS3 type is used for the STH-21 thermostatic steel grille.

The DGS and DGSS have mechanisms for opening and closing all the damper blades simultaneously, by using a screwdriver and are held in place by clips, designed for easy fitting of the damper to the grille.

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1 Software

  • Cadvent

    Cadvent je projekční software zaměřený na vzduchotechniku s nástroji pro kreslení, dimenzování, výpočty a tvorbu specifikací.