|
Application
Industrial and architectural applications, used as
individual units or multiple banks. Suitable for installation
into cladding, brickwork masonry etc. Particular applications
are where control of air flow is required.
Installation
Bedded on to mastic sealant in masonry or brickwork
and secured by fixings through the perimeter flange
or with internal cleats. For cladding applications the
unit is fitted into flashed openings and secured to
the secondary structure with cleats or throught the
perimeter frame.
Performance
The aerodynamic blade profile has excellent structural
and aerodynamic characteristics.
Construction
The blades and frame are constructed from extruded
aluminium to BS1474 - 6063T6. They can be
supplied as natural aluminium or finished with anodising,
polyester powder coating or PVF2 (PVDF) coating. The
blades pivot in high performance moulded nylon bushes
for a long lasting maintenance free life.
Controls
- Manual winder handle or remote winder or pole operated.
- Gas strut or spring with cable and winch.
- Electric actuator (240V ac or 24V dc).
- Pneumatic actuator.
Options
- Birdguard - Expanded aluminium mesh fitted to the
internal flange
- Insect Mesh - Woven aluminium or plastic coated
nylon fibre mesh fitted to the internal flange.
Note: Bird guards and insect mesh may affect the aerodynamic
perfomance.
Dimensions
Maximum height is 3.0m and maximum width is 2.5m. For
heights above 2.0m the maximum recommended width is
1.5m. The Thuderbird can be adapted to suit particular
requirements.
Weight
The basic unit weighs 22.5 kg/m2.
Maintenance
These louvres require minimum maintenacnce. We would
recommend that they are operated regularly, and where
applicable cleaned down and washed with warm soapy water
frequently.
|
