MAICO flaps AS / RS
type AS
for ventilation. Plastic. Color white, silver gray fins. From size 35 with center bar. Run parallel, at the same time open slats. Grille with galvanized to DIN EN 294 Automatic version with supported by spring pressure opening and closing torque. (DBP) Version: Nominal size 450 mm Type: AS45



Quantity: 1 unit.