Fire shutter products are designed to provide security for internal commercial and industrial locations. Shutter doors consist of galvanised steel laths enclosed in a protective frame. Doors are automatically operated by a control system. Lath profiles are available in a range of sizes and levels of integrity / stability. Shutters can be powder coated in a wide range of colours. A number of control options are available:

DBF-1:

Electrical signal will trigger the door to drive closed when fire sensor is triggered.

DBF-2:

Electrical system can be tailored to a specific environment allowing a series of doors to close at different intervals and to different degrees. System can be customised to:

-part close doors

-close under smoke detection signal

-close when signalled by fire alarm

-close on timer

-show a visual display "shutter closing"

-sound a warning klaxon

-close under controlled descent by a battery back up power supply

DBF-3:

Door will drive closed upon a break in a thermal fusible link.

DBF-4:

Door will close under controlled descent upon a break in a solenoid release system.