CGC – Covered circular grilles are used to supply and exhaust air in ventilation and heating systems of buildings in the temperature range from 0°C to 80°C.
The grilles are manufactured for installation in ducts or walls. The functionality of the grille is to cover the opening aesthetically.
Standard frame width t= 50 mm
CGC d X pcs
CGC 200 Zn 1 pcs
Ordering example of a circular cover grille, d=200 mm, made of galvanized material.