Hand operated. For use with curtains 800 cm w max. and 300 cm h weighing up to 6 kg. The curtain opening can be central, lateral, multiple or asymmetric. The system is suitable for ceiling and wall installations and free hanging ones using specific hangers, preferably with exposed track. The system allows tracks curved through 90° or with wide Radius centring to be installed. Sliding is guaranteed by self-lubricating polyethylene slides or by roller gliders for curtains at the load limit.