![](https://www.pennerdoors.com/content/product-beauty-image/Anemostat_Bty_RN0etWO-variants/product_full/Anemostat_Bty_RN0etWO.jpg)
Anemostat Standard
- Smooth, Tight Miters
- No Visible Weld Marks
- Roll Formed for Consistent Features
- Custom Designs and Modifications
- Embossed Fire Rating Label on all Applicable Products
- Fire Rated Products Comply with UBC 7.2 (97) and UL 10C for Positive Pressure
- Fire Tested to Current Building Standards Worldwide
- Ease of Installation
![](https://www.pennerdoors.com/content/product-logos/Anemostat_Med-variants/extra_large/Anemostat_Med.png)
![](https://www.pennerdoors.com/content/product-logos/DHI_Med-variants/extra_large/DHI_Med.png)
![](https://www.pennerdoors.com/content/product-logos/UL_Med-variants/extra_large/UL_Med.png)
![](https://www.pennerdoors.com/content/product-logos/Intertek%20Warnock%20Hersey_Medium-variants/extra_large/Intertek%20Warnock%20Hersey_Medium.png)
- Specifications
- Series
- Options
- Downloads
![](https://www.pennerdoors.com/content/variant-hero-image/LoPro_3D_designs-variants/madero_thumb_square/LoPro_3D_designs.jpg)
LoPro™
![](https://www.pennerdoors.com/content/variant-hero-image/LoPro_3D_designs-variants/madero_full_tall/LoPro_3D_designs.jpg)
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LoPro™
Lo-Profile Metal Vision Frame
1-3/4" door thickness; wood or metal
1/4", 3/16" or 5/16" fire rated glass thickness
1-3/4" door thickness; wood or metal
1/4", 3/16" or 5/16" fire rated glass thickness
![](https://www.pennerdoors.com/content/variant-hero-image/LoPro-IS-3D_designs-variants/madero_thumb_square/LoPro-IS-3D_designs.jpg)
LoPro™-IS
![](https://www.pennerdoors.com/content/variant-hero-image/LoPro-IS-3D_designs-variants/madero_full_tall/LoPro-IS-3D_designs.jpg)
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LoPro™-IS
Lo-Profile Metal Vision Frame for Special Glass or Door Thickness
Specify door thickness
Specify fire rated glass thickness
Specify door thickness
Specify fire rated glass thickness
![](https://www.pennerdoors.com/content/variant-hero-image/FGS-75-3D_designs-variants/madero_thumb_square/FGS-75-3D_designs.jpg)
FGS-75
![](https://www.pennerdoors.com/content/variant-hero-image/FGS-75-3D_designs-variants/madero_full_tall/FGS-75-3D_designs.jpg)
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FGS-75
Thru-Bolted Metal Vision Frame
1-3/4" door thickness; wood or metal
1/4" or 3/16" fire rated glass thickness
1-3/4" door thickness; wood or metal
1/4" or 3/16" fire rated glass thickness
![](https://www.pennerdoors.com/content/variant-hero-image/BFL-123-3D_designs-variants/madero_thumb_square/BFL-123-3D_designs.jpg)
BFL-123
![](https://www.pennerdoors.com/content/variant-hero-image/BFL-123-3D_designs-variants/madero_full_tall/BFL-123-3D_designs.jpg)
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BFL-123
Self-Attaching Beveled Metal Vision Frame
1-3/4" door thickness; wood or metal
1/4" or 3/16" fire rated glass thickness
1-3/4" door thickness; wood or metal
1/4" or 3/16" fire rated glass thickness