The FG-450 and FG-451 storefront systems are both available in shear block and screw spline fabrication. The FG-450 utilizes 1/4” and up to 1/2” glass, while the FG-451 utilizes 1/2” and up to 1” insulated glass.
The FG-451T features thermal-break designs to reduce heat transfer and keep internal surfaces warmer. The FG-451T accepts 1” insulated glass.
*Options: 1/4” to 3/4” reducers
Download:
GAMCO Brochure Storefront
GAMCO Product Catalog
Catalog-Product Architectural Details
| GAMCO Product/Type | Drawing-PDF File | Drawing-CAD File |
|---|---|---|
 | FG450 | FG450 |
 | FG451 | FG451 |
 | FG451T | FG451T |
| GAMCO Product | Gamco Model/ Description | Wall Thickness | Frame Depth | Profile | Glazing Thickness | Minimum Size | Maximum Size w/o Structural Reinforcement | Color | Stainless Steel Cladding |
|---|---|---|---|---|---|---|---|---|---|
 | FG-450 Flush-glazed | 0.085 | 4-1/2″ | 1-3/4″ | 1/4″, 3/8″, or 1/2″ | 8″ x 8″ | 10′ x 10′ | Clear Anodized Dark Bronze White Paint | Y |
| FG-451 Flush-glazed | 0.085 | 4-1/2″ | 2″ | 1″ | 8″ x 8″ | 10′ x 10′ | Clear Anodized Dark Bronze White Paint | Y | |
| FG-451 Thermal Flush-glazed | 0.085 | 4-1/2″ | 2″ | 1″ | 8″ x 8″ | 10′ x 10′ | Clear Anodized Dark Bronze White Paint | Y |
| Type | Medium Stile Door | Flush-glazed FG-450 | Flush-glazed FG-451 | |
|---|---|---|---|---|
| Size (Width X Height) | 3′-0″ x 7′-0″ | 10′-5″ x 8′-0″ | 10′-5″ x 8′-0″ | |
| ASTM E 283 | Air Infiltration@6.24 PSF (50MPH) | 2.00 CFM/SQFT | 0.01 CFM/SQFT | 0.015 CFM/SQFT |
| ASTM E 331 | Water Test Pressure (No Leakage) | 1.57 PSF | 10.00 PSF | 12.00 PSF |
| ASTM E 330 | Uniform Structural Test To Positive & Negative Pressure (No Damage) | 82.50 PSF | 52.5 PSF | 52.5 PSF |