Concentric Security is proud to offer SteelCurtain brand ballistic / forced entry resistant door systems. SteelCurtain ballistic / forced entry resistant door systems are a revolutionary physical access control security system that "compartmentalize" interior building spaces, deny unauthorized access, contain terrorist attacks, improve security, and/or mitigates the effects of CBR incidents.

Standard Features

Available Options

Colors

Documentation

The SteelCurtain is a ceiling tracked, horizontally sliding, motorized, steel accordion type door system that is stored in a recessed wall pocket until it is activated by an existing Electronic Access Control System or manually commanded to close with companion (optional) Advanced Synchronized Locking (ASL) software.

SteelCurtain comes in single parting (one discrete door) or Bi-Parting (two discrete doors that meet in the middle due to opening width). All SteelCurtain units are complete with all required hardware and subsystems ready for installation.

Standard Features

Header Assembly : To be attached to an overhead structural report (2) Extruded Steel Ceiling Tracks : Supports accordion door and is attached to the header assembly (2) Steel Accordion Panels : 24 gauge steel , roller assemblies, smoke sweeps on top and bottom, and a fire liner to contain smoke and toxic gases Pocket motor and chain drive assembly provides power to open and close the assembly Microprocessor door control panel with battery back-up and I/O relay connectivity to low voltage fire alarm systems and electronic access control panels

Available Options

Level 3 Ballistic Resistance 180 minute fire rating Exit Hardware Curved Door Applications

Colors
Click a color to see an enlarged view.
Due to potential color differences among computer monitors, we cannot guarantee the color you see on your screen is an exact color reproduction of the finished product. Color samples are provided for approval during the shop drawing process.

More Information

For specifications, CAD drawings, and other documentation related to the SteelCurtain ballistic / forced entry resistant door system, click here.

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