Maximum Height: 6000mm*
Maximum Width: 5000mm (external application), 6000mm* (internal
*Total door size shall not exceed 30m².
The curtain is ideal for internal use or with windbars for
The curtain can be manufactured using reinforced polyester
fabric or clear PVC of approximately 2-3mm thick. Contact
manufacturer for colour range and design.
Where required or specified a windbar shall be fitted. It
is recommended for external and internal use where the door
is subjected to wind loads and all weather conditions.
High Speed Doors are fitted to two steel structural columns
which shall be bolted to the ground when installed at job
site. The structural columns act as a guide for the curtain
and bottom rail.
Fitted with a specially engineered automatic tension system
that exerts constant tension on the curtain between the roller
drum and the bottom rail providing wind pressure resistance
and smooth operation, a mid high wind bar is fitted on all
externally fixed doors.
As standard there is no locking mechanism but it can be supplied
High Speed Doors operate by means of a flexible curtain revolving
on a roller drum. See Method of Operation.
The High Speed Door shall be fitted with a standard control
unit incorporating an Auto Stop reverse safety edge, Auto
Close, Soft open and close, infra red safety beam, operations
counter, emergency stop and start switch. The unit can be
fitted with optional activation devices.
The drive unit shall be a variable speed, 3 phase, 240V electric
reduction geared brake motor incorporating limit switches.
Optional push buttons, induction floor loop detectors, motion
detectors, radio control, photo cells, flashing lights etc.
are also available when specified.
With slow start and slow stop standard door opening speed
ranges from 800mm - 1200mm per second and closing speed is
approximately 600mm per second.