Materials Extruded
aluminium throughout with tube spacers on rods fixed through
frame.
Construction Frames are mitred and
can be joined either by argon-arc welding or mechanical
cleating.
Finish Standard finish is white or
baked enamel silver. An extensive range of colour finishes are
available including anodising on mechanical cleated grilles.
Fixings Standard Undrilled
frame for lay-in installation. 32mm frame can be supplied with
countersunk fixing holes for screw fixing at no
cost.
Optional Concealed bracket. |
Mullions Tube mullions are at approximately 350mm
centres. These grilles can be manufactured as long multi-part units
to give continuous appearance.
Dampers Opposed blade dampers can be
fitted for volume balancing. Damper operation is by concealed screw
cam through hole in blade.
Ordering Sizes are assumed to be
nominal width x height unless otherwise indicated on your
order. Nominal sizes allow fitting tolerance to opening or duct of that
size.
Please refer to the catalogue for further
details on ordering.
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Types available
LCD
1 Extruded aluminium one-way ceiling diffuser.
LCD 2 Extruded aluminium
two-way ceiling diffuser.
R Appended to either of
the above references indicates a fitted opposed blade damper.
G Appended to either of
the above indicates a diffuser without a damper.
Specials Removable core
LCD can be supplied if required. These can be either spring mullion
or screw through hole in blade.
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