Fire protection sliding door
Sliding door orpheus
Different configurations for different building situations
The ORPHEUS fire-resistant sliding door is available in different configurations and is suitable for a range of building situations. Depending on the configuration, it is available as a single- or double-leaf and single- or double-panel door. Integrated doors and glazing are also available. The concealed hook-in system provides a flat surface without visible screws.
Fire and smoke protection
Depending on the configuration, the ORPHEUS fire-resistant sliding door is available as a fire and smoke protection closure. The specific properties depend on the selected configuration. Ceiling and side covers can be used to conceal the fire protection components. An electric drive enables motorised opening and closing during normal operation.
Installation-friendly design
ORPHEUS features a hook-in system without threaded rods and extensive screw connections. Special concrete dowels with a shallow drilling depth can be used for fixing. Pre-assembled and pre-wired electrical components can support the installation process.
Suitable for different construction projects
ORPHEUS is available in different configurations and can be adapted to different building situations and technical requirements.
Advice and service
We provide advice during the planning stage and support the installation and maintenance of ORPHEUS.
Fire-resistant sliding door – Product details
Door leaf
The door leaf consists of several 300-1000 mm wide elements (depending on the door width). The separate elements are joined to a sturdy door leaf through a special linking system so that no concavities, respectively screw heads are visible. The thickness of the door leaf is 62 mm. The surface is completely level and consists of zinc-coated, 0.75 mm thick steel sheets. The steel sheets and the fire protection filling are caulked all over. The running-in profile and the labyrinth profile are zinc-coated.
Guide rail
Each door element is guided in ball bearing mounted castors. The cold-milled, zinc-coated C-profiles are mounted to the ceiling by means of brackets. The guide rail casings are zinc-coated.
Floor guidance
The floor guidance is located laterally of the clear width.
Equipment
As fittings a C-shaped handle is used on the opposing wall, a shell-shaped handle on the wall side. The opening of the door is limited by end position dampeners which are mounted on consoles. The door closes automatically due to closing weights, while a constant closing speed is ensured by a hydraulic closing speed control. As a standard feature a free-run device enables the door to be handled easily under normal application conditions.
Control
A specially coordinated control system (lock system) which has been approved by building control is employed, optionally with an opening aid.
Additional features
Surface coating: Colours painted according to RAL, DB or NCS
Door: Threshold-free wicket door up to 1250 mm wide
Material: Stainless steel design
Niche flaps: vertical (180° hinged, up to 1000 mm wide) and horizontal (90° hinged)
Glazing: round and square glazing
Technical options: Pulse control, timed closing, battery back-up, flush-mounted glass/flush-mounted push-button, without obstructive inlet, smoke switch (RAL painted), flush-mounted smoke switch, smoke aspiration system
Security features: Hook latch lock
