CHARACTERISTICS:Shut-off volume control dampers 100 mm pitch leakage. CERTIFIED CLASS 2 ACCORDING TO EN 1751.DESCRIPTION:SRC-AG-C: opposed blade damper with manual control.SRC-AG-P: opposed blade damper with pin for servo-motor (standard).CONSTRUCTION:Extruded aluminium frame. Extruded aluminium blades with gasket. Nylon spindles.FIXING:By bolts on flanges corners.DETAILS:Drive: Counter rotating movement driven by manual control or servomotor.
