Manufacture and installation of fire resistant tubular motor roller shutter doors.We supply to the trade.

Ideal use for kitchen server’s /offices /commercial /schools & colleges fire resistant roller shutter doors have been tested to BS 476 part 22 1987 for up to 240 minutes fire resistance by the Loss Prevention Council Board (certificate no. 477).

Fire Interface panels:
This is linked to the fire alarm and the signal required from the fire alarm is 24 volt D.C. 0.5 amps. This is the most commonly used activation allowing for frequent testing and re-setting, when the door is returned to the open position (after removal of the fire signal), the solenoid can be automatically reset.

Battery Back Up Unit:
Principally the tube motor fire shutter requires a maintained supply. If this cannot be achieved then effectively the shutter will require a battery back up unit. If under fire conditions there is a power failure, the shutter must have a means of ensuring closure, the unit provided will give the facility for at least one operation under fire conditions. The dimensions of the battery backup are 200mm (wide) x 130mm (long) x 70mm (deep) Audio

Visual Warning (FDI):
Principally this unit is designed to delay the closing of the fire shutter, generally the fire alarm is linked to the audio visual unit and from the audio visual unit into the solenoid. On activation from the fire alarm the unit starts to "Flash & Sound", this unit contains a programmable timer which effectively delays the signal to the solenoid to close the door.