A circular protective louvre for duct end installation.
Used in ventilation systems to provide protection against small animals, leaves or suchlike. The wire mesh louvre can also be used to prevent accidental contact.
The wire mesh grille consists of a pressed sheet metal profile and the net is stamped from the same sheet with a mesh sizes 10 x 10 mm. As standard the wire mesh is attached in a circular spigot connection but can be delivered in other connections according the options type 2, 3 and 4.