GRRDR INTERNATIONAL ROUND GRID CORE GRILLE CB780 Installation dimensions Size The circular grille with grid core type CB780 is used for the exhaust of smaller air volumes, particularly in smaller spaces such as washrooms, toilets, bathrooms or kitchens within housing, restaurants, retail or commercial uses. The grille can be direct mounted on a circular duct or fixed to the wall with screws. The grid core can easily be removed for cleaning. Characteristics: • grid core with mesh of 12,5x 12,5 mm • free passage ca. 85% • available in 3 sizes: diameter 100, 125 and 160 mm Construction: • mill finish aluminium frame and grid core • painted in RAL colour upon request • foam sealing strip Specifications subject to change © 9-2009

Fixing The grille will push-fit into circular ducts. The grille can be secured to the wall by screw fixing through the back of the grille housing, after removing the push-fit core retaining bezel. Specifications subject to change © 9-2009