Do you need a Roller Shutter that is only going to be used very occasionally? Do you need a Roller Shutter, but there is no power available? The Manual Chain operated roller shutter doors could provide you with a solution.
Manual Chain Operated roller shutter doors, are usually installed in applications where the usage is very low or no electric supply is available, such as a farm buildings, or private storage warehouse where the door is perhaps only opened once or twice a week.
The normal manual operating mechanism is a steel chain pulley system with gearing at high level to provide easy operation. There is no way the opening or closing speed can ever be particularly fast with a manual chain system as the gearing takes the speed right down as a compromise for effortless operation. As the speed is so slow the manual operation is only really suitable for low usage doors.
The non insulated industrial shutters come galvanised as standard but can be powder coated any BS or RAL colours.