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    Sectional Perforated Industrial Doors LT

    • Ryterna
    • Sectional Perforated Industrial Doors LT

    Sectional Perforated Industrial Doors (TLT)

    Sectional perforated industrial doors (TLT) are designed for premises that require intensive ventilation, such as underground garages and car parks.
    Alu-frame with perforated, galvanized and coated steel sheets provides required air flow.
    The number of the perforated panels, both in the door and side doors, could vary depending on the air flow requirements.

    Sectional Perforated Industrial Door Panels Design

    On demand we offer two types of ventilation grids, with two different air flow spaces – 5 mm and 10 mm wide.

    Industrial Garage Door Operators

    RYTERNA industrial doors are designed to work as manually, as well electrically operated. They are applicable to operators of most well-known manufacturers and provides you optimal operating comfort, efficiency and safety.

    • 2 remote controls as a standard.
    • ‘Rolling code’ technology – to improve security.
    • Reliable mechanical self-locking system.
    • Automatic reverse on contact to obstacle.
    • Simple programming.
    • Cable release in case of power failure.
    • Quite to operate, incl. soft start/soft stop.
    • Simple to install.

    Gallery