Wall-mounted Overpressure Dampers

CHARACTERISTICS:

Wall-mounted overpressure expulsion/aspiration grille
50 mm pitch.

CONSTRUCTION:

Anodized aluminium frame and blades.

UTILIZATION:

For wall installation and for air intake or delivery.

FIXING:

Fixing by using clips or frontal screws on demand.

ACCESSORIES:

Calibration damper made of galvanized steel and fins with opposite movement.
Mounting counter frames made of galvanized steel sheet.
Bird screen.