MARC-Ok Fire protection curtains, Automatic with fire resistance EI 60, EI 120

Application

Flexible fire curtains Marc-Ok are designed to separate fires in accordance with fire safety regulations. It is used in various types of industrial premises, where a fire barrier with high fire resistance is required. The curtains are great for underground car parks and shopping malls.

Marc-Ok fire curtains do not take up a large area and, due to their fire resistance class and very high resistance to heat radiation, can be used as an alternative to large doors. The curtain material is wound on a shaft and daily fixed in the open position by a safety device or an electric brake. In case of fire, the lock / brake opens, the curtain unfolds and covers the open space.

Design and features of curtains

The curtain is made of multilayer glass fabric reinforced with steel wire. The curtain is wound on a shaft and fixed with brackets, the whole system is placed in a cassette and protected by fences.

All curtain guides, the main parts of the panel are made of galvanized steel.

Ballast integrated into the curtain allows the curtain to be properly tensioned. Side rail housings and guardrails are available in any RAL color (extra charge).

Larger curtains are possible, as well as doors with larger parameters - on request;

The solutions used for the curtains are patented.

Optional accessories available

  • Fire detector
  • Smoke / heat detector
  • Optical speaker
  • Additional security features (surcharge)

Management

  • Fire alarm control panel - - conforms to PN-EN 54-2: 2002, located next to the curtain.
  • Supply voltage 230 VAC, 50 Hz;
  • Built-in external batteries to keep the curtains open for a specified period of time after a power failure (no fire hazard).
  • Line of fire detectors, FAS, alarm.
  • Vic-0701 Actuator: 24VDC Power Supply Type of Switching: Electrical

Process Switch

  • Fire detector
  • Optical-acoustic signal light

Additional protection at extra cost:

  • Joint control of the gate drive through external access systems (opening and / or closing curtains)
  • An additional option is available - manual opening of the curtains.

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