| STANDARD SPECIFICATION Panels
The
door panels are constructed from galvanised steel and are
infilled with a high-density insulation material. The
panels are typically 40mm to 65mm in thickness and are manufactured
in various designs to suit clients' individual requirements. Tracks
The compact top guide track keeps
headroom to a minimum and the door is side hung/supported
from the jambs obviating
the need for a bottom track, thus allowing a continuous floor
surface. Door Arrangements
The standard arrangement
comprises a pair of panels each side but the door is also
available as a single or in a 1+2
configuration. Locking
Manual doors are fitted with
espagnolette bars operable from inside and supplied with
a lock cylinder and keys. Thermal Insulation
The
door panels provide a "u" value
of 0.47 w/m2/deg.C.
OPERATION
The standard version is manually operated with electrical
operation an optional extra. The single phase motors are
mounted at each side and operation is by open/close/stop
push buttons mounted adjacent to the door. Safety edges are
fitted as standard on all electric doors. Disconnection for
emergency manual operation is provided at high level.
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