Round frame vent with V-blinds, to be installed as double glass. See-through and pierce-proof_x000D_._x000D_
IP Class 44 for version with water channel and mosquito netting for electrical installations on at least 350 mm.
- To be fitted like double glazing
- Flange width 24 mm
- Ingress-protected and with high privacy
- Including stainless steel mesh 6 x 6 mm