Decorative Screens
Industrial Louvers manufactures a wide variety of decorative grilles, equipment screens and sun screens. Please refer to our brochure in
Section 10240 for additional information.
Column Covers & Beam Wraps
Our durable, attractive column covers offer versatile design options for interior and exterior column treatments. Please refer to our brochure in
Section 5600 for additional information.
Louvered Penthouses
Louvered penthouses are ruggedly constructed units that allow for the most efficient movement of air over rooftop openings. An extra
performance louver blade design is standard, but any of the drainable, stationary or adjustable louvers in this catalog can be used for a rooftop
opening.
Standard construction consists of continuous louver blades on all four sides, with mitered and welded corners. Mullions and box corners are
also available. The roof is mechanically attached for easy access to the interior. Roof insulation and sound-absorbing material can be
incorporated into the design.
Extruded Aluminum Brick or Block Vents
Our highly economical brick or block vents are available in many sizes.
The vents are used in a variety of foundation, boiler and incinerator room, crawl space and air conditioning intake applications. Vents can be
provided with or without dampers or connecting ducts.
Insect & Bird Screens
ILI offers a complete line of screens for all extruded aluminum and formed metal louvers. Please consult your ILI representative or the factory
for availability of various screen types and gauges.
Blank-Offs
ILI offers many choices of blank-off, depending upon the requirements. The most common is the .032" aluminum sheet finished on one side in
either baked enamel or Kynar. Other aluminum sheets are available in the following thicknesses: .040", .050", .080" and .125".
When an insulated blank-off is required, we suggest a 1" material in a core that meets insulation and/or code requirements. The core should
be faced on one or both sides with a .032" aluminum sheet that is finished as noted above. If a perimeter cap is needed, it should be .063"
extruded aluminum.

|
Information about Industrial Louvers, Inc., is also available on the SweetSource® CD-ROM. |
Table of Contents |
Finishes |
2 |
Other Products |
3 |
Extruded Aluminum Louvers |
4-5 |
|
Product Selector Chart |
5 |
|
Accessories |
5 |
|
Drainable Blades |
4-5 |
|
Stationary Blades |
4-5 |
Formed Metal Louvers |
6-7 |
|
Product Selector Chart |
7 |
|
Accessories |
7 |
|
Drainable Blades |
6-7 |
|
Stationary Blades |
6-7 |
Specialized Louvers |
8-9 |
|
Product Selector Chart |
9 |
|
Thin Line Louver |
8-9 |
|
Sightproof Blades |
8-9 |
Acoustical Louvers |
10 |
Adjustable Combination
Louvers |
11 |
Free Area Charts |
12 |
|
