Soft closing systems and accessories for sliding doors

    Gentle and silent: Häfele Smuso leads the way

    Smuso, for the first time, is available for furniture sliding doors as well as the architecture sliding doors. Thanks to the modular soft closing system that Smuso involves, with the Smuso, all types of sliding doors are closed gently, smoothly and silently, and pulled into the end position securely. The Smuso can be immediately installed or retrofitted and it also has an extremely aesthetic variant.

    The advantages Smuso brings:

    • It brings less noise, extremely ideal for bedroom, hotel, patient room, conference room and office, where concentration and quiet are required.
    • Avoid accidents like fingers being trapped in doors, which is safe for children.
    • Convenience, self and soft closing system provides convenience which means less force is required to close the doors.
    • Material-friendly, Smuso prevents hard collisions between the doors and the frames so the doors can be used for many years.

    3 different damping systems in Smuso:

    Smuso SD  

    Smuso SD

    SD means small doors. This mechanism is especially designed for small size furniture door which weights 15–30kg.

      Smuso CD

    Smuso CD

    CD stands for cabinet doors. This reliable standard class adapts for medium-size furniture door leaf weights 25–80kg.

      Smuso AD

    Smuso AD

    AD stands for architecture doors. This premium class is for sliding doors opening in buildings and door leaf weights 35–80kg.

    The Smuso adopts the most advanced technology of air friction soft closing system. It avoids the risk of oil leaking problems of the oil damper, and also it surpasses the normal air damper on aspects of soft closing effects and stroke.
    The principle of the air friction dampers:
    阻尼器工作原理图
    The comparisons between the air damper, oil damper and air friction damper:
      Air damper Oil damper Air friction damper
    Inter media Air Liquid, oil Air
    Rebound Strong No Weak
    Effect  Smooth
    Air compressed first—— loss of damping ways
    Strong soft closing effect, no loss of damping ways Smooth
    no loss of damping ways
    Advantages

    • no oil leaking
    • not sensitive to temperature
    • will not be destroyed by the pressure

    • no acting force
    • damping starts in the moment
    • no oil leaking problem
    • not sensitive to temperature
    • will not be destroyed by pressure
    • small rebound
    • damping starts in the moment
    Disadvantages • strong rebound
    • loss of damping way
    • oil leaking possibility
    • sensitive to temperature
    • might be destroyed by the pressure