Compact filter grille KGF

Fields of application

For duct or wall mounting or installation in round tubes in the supply air and return air installations of cinemas, shopping centres, halls and underground car parks.

Function

Owing to its compact construction, the front frame, blades for air distribution and the hit-and-miss damper for air volume control consist of a single component, as a result of which the compact filter grille requires only a small installation depth. This small installation depth reduces air vortex formation at the hit-and-miss damper, thus ensuring uniform air intake over the entire diffuser surface of the grille. The susceptibility of the grille to corrosion is greatly reduced by the absence of weld spots during manufacture. Fitted with integrated G 4 filter insert (dry filter mat). With hit-and-miss damper for setting the air flow rate.

Volumetric flow range

100 - 2500 m³/h