Description
DESCRIPTION
The DGVR vandal resistant door grille is designed for use in doors where constant air transfer with restricted vision, additional security and strength is required.
Designed to suit door thicknesses between 38mm – 45mm.
CONSTRUCTION
The DGVR is constructed with the flange and louvres manufactured from steel with internal mullions providing additional strength. Standard colour finish is silver (other finishes available upon request).
PERFORMANCE
Size | Free Area |
---|---|
600 x 150 | 45% |
600 x 300 | 50% |
600 x 450 | 55% |