|18 gauge galvanized steel
||20 gauge roll-formed galvanized
Louvers are self mulling. Louvers
are self-flashing and self-framing. No other trim required.
Before painting, louvers are steam-cleaned and treated.
Louvers can be painted to match pre-selected colors by
manufacturing Standard paint is an electro-statically applied
polyester paint, 2mil thick oven baked finish
||After the paint process is
completed, an extruded weather stripping is applied to the
edge of each blade to ensure virtual air tightness in the
18/16 aluminum mesh installed in an extruded removeable, re-wireable
Twin link brackets, plated steel, assembled with double brass
pivot and set screw.
zinc plated steel
|Standard operator is by a reinforced cast aluminum
hand crank. Optional chain operator of #35 sash chain, with
plastic-coated chain pull handle.
Wall Louvers as manufactured are
specifically designed for pre-engineered metal building wall
panels. Both fixed and operable models are available. Louvers
are self-flashing requiring no additional flashing to complete
installation in standard "R" and "A" type
wall panels. Additionally, the frame design allows the louvers
to be installed individually, one above the other or side by
side, without the need for additional mullions or frames.
Modular Louvers are constructed of 18 gauge frames and 20
gauge blades, G90 galvanized steel. Frame construction enables
easy installation of single or multiple units interconnected.
The self-flashing frame is designed specifically for either "R"
or "A" type flanges. Please specify panel type when ordering.
The frame has a recessed head to accept the wall panel and side
flanges fit specified panel profile on 1' modules. The sill is
tapered to provide drainage and exclude moisture. Flat flange
louvers are also available for installation into framed
openings. (Note: Self-flashing louvers can be made to fit framed
openings if specified when ordering.) All welds are water tight
and made from non-corroding siliconized bronze wire and finished after
louvers feature 45* roll-formed blades, with 4" depth and
riveted to louver frame for security. Fixed louvers have 55%
free area. Adjustable louvers feature roll-formed blades with
plated twin link pivot brackets riveted to blade and connected
with 1/4" zinc plated rod and assembled with brass pivot
and set screw for smooth, non-corrosive, long lasting
operation. Standard operator is by reinforced cast aluminum
hand crank. Louver can be factory or field modified for chain
operators are available. Blade edge seals are installed for
maximum air sealing. Adjustable louvers have 77% free area.
For Drawings and Specificationss
|Commodity Products Co., Inc.
206 Chantilly Drive
West Monroe, LA 71291
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