Cover grille, KOOLAIR, model RPK, manufactured from natural anodised aluminium, specifically developed for protection of Koolair smoke dampers SMLD & CEVH. The grille has been designed for surface mounting and its central core has been developed to reduce pressure drop. Three versions are currently available: Fixed central core and removable central core (with 2 fixing variations). A security version is available under request, subject to local authority approval.
Images
Documentation
