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Manufacturer and supplier of roof products and accessories for the metal building industry since 1964
Stationary Drainable Blade Louvers
Our drainable blade louver design provides safe air intake in exterior walls while minimizing water intrusion. Each blade includes a formed drain gutter to channel water to adjacent jambs and drain from louver sill. R&S 4″ Louvers are AMCA certified.
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Drainable Blade Louver with Powder Coat Finish -
Features
- May be fitted with metal building flanges which self-flash to metal wall panels
- Other options include channel frame or front flange frame
- Visible mullions, option for continuous blade appearance
- Blades depths of 2, 4 or 6 inches
- Louvers are formed Aluminum or Galvanized and can be finished to match building exterior
- Description
- Model Guide
- Sizes and Weights
- Documents
- Certification
Standard Design Specifications
| Louver Shapes | Square, Round, Gable |
| Frame |
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| Blades |
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| Fasteners | Visible pop-rivets mount blades to frame |
| Screen | 1/2″ mesh 0.063″ aluminum or 1/2″ mesh 19 GA galvanized steel |
| Finish | Aluminum Mill, Steel Galvanized, Powder Coat or Kynar |
| Certifications | 4″ Models AMCA Certified* |
| Warranty | 1 year |
4″ Deep Models AMCA Certified (FA-40337 & FG-40337)
- 4″ deep models published performance ratings based on AMCA 511 standard
- 4″ deep models licensed to bear the AMCA seal for air and water performance
Louver Options
| Frame Options | |
| Metal Building Flanges | MB: Include head drip lip and offset perimeter flange to flash into a metal wall panel. Specify wall panel make and model for proper sizing |
| Channel Frame | C: Standard for use in framed or masonry openings |
| Front Flange Frame | F: Flange Frame option includes a full perimeter flange flush with the louver face |
| Louver Finish | |
| Standard | Aluminum mill or galvanized steel |
| Powder Coat | Baked polyester standard colors (most economical) and custom color matching |
| Kynar | Multiple thicknesses available depending on specification |
| Other Options | |
| Fully Welded Construction | High wind loads may call for reinforced construction. Louvers may be fabricated by welding all major seams to provide an ultra-rigid design |
| Insect Screen | Louvers shipped standard with bird screen but may be fitted with mesh insect screen |
| Filter Racks | Integrated filter rack system with disposable or washable filters |
| Blank-Off Panels | Aluminum construction, insulated or non-insulated. Pan-in-pan design. |
Louver Model Guide
| Model | Blade Type | Construction | Frame Depth | Blade Design | Blade Degree | Special Features |
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Example
LVR-FA-40337-C is a formed aluminum 4″ deep stationary drainable blade louver with a channel frame
Standard Sizes and Shipping Weights
| Model | FA-2034 | FG-2034 | FA-40337 | FG-40337 | FA-60337 | FG-60337 |
| Blade Depth | 2″ | 2″ | 4″ | 4″ | 6″ | 6″ |
| Material | 0.080 Aluminum | 18 GA Steel | 0.080 Aluminum | 18 GA Steel | 0.080 Aluminum | 18 GA Steel |
| Minimum Size per Panel | 12″x12″ | 12″x12″ | 12″x12″ | 12″x12″ | 12″x12″ | 12″x12″ |
| Maximum Size per Panel | 96″x96″ | 96″x96″ | 96″x96″ | 96″x96″ | 96″x96″ | 96″x96″ |
| Ship Weight per Square Foot | 2 lbs/sf | 4 lbs/sf | 3 lbs/sf | 5 lbs/sf | 6 lbs/sf | 7 lbs/sf |
Documents
Formed Stationary Drainable Blade Louvers
| Product Description | Model | Submittal | Specifications | Installation | Warranty |
| 2″ Deep Aluminum | FA-2034 | ||||
| 2″ Deep Galvanized | FG-2034 | ||||
| 4″ Deep Aluminum | FA-40337 | WORD | |||
| 4″ Deep Galvanized | FG-40337 | WORD | |||
| 6″ Deep Aluminum | FA-60337 | ||||
| 6″ Deep Galvanized | FG-60337 |
Air Movement and Control Association (AMCA)
R&S 4″ Deep Drainable Blade Louver Models have been tested and are certified to ensure high free area, low water entry and air resistance
Applicable to 4″ deep Galvanized or Aluminum Formed Drainable Blade Louvers
Check out our Product Line Card
R&S manufactures a vast array of products to fit your project needs. We aim to supply all of your metal building roof accessory needs, not just one product. Why go to multiple vendors when R&S can supply it all?
