The Blum Aventos HS Servo-Drive Lever Arm is the motorised lever arm component for the Aventos HS SERVO-DRIVE parallel lift system, enabling fully automatic, touch-free opening and closing of overhead cabinet doors. Engineered for smooth, quiet operation in premium kitchen and fitted furniture installations.

Part of the Blum SERVO-DRIVE ecosystem. Browse the full Blum Aventos HS SERVO-DRIVE range and compatible Servo-Drive Cover Caps.