This innovative flush glaze storefront framing system utilizes a dual pour and debridge thermal barrier that provides outstanding energy efficiency. Available in either shearblock or screw spline construction, the 403X Series can be used in conjunction with virtually all EFCO entrance systems and V410 vents. A variety of options are available for use with this system, including sunshade mullions and variable sight line horizontals. Steel reinforcement is also available to enhance structural capability.
- Thermal barrier in frame consisting of two part, high density polyurethane
- Improves U-Value performance and enhances energy saving potential
- Screw spline construction
- Allows assembly of sections prior to installation
- Decreases installation time
- Shear block construction
- Ability to erect on the job site
- The optional Roto-Vent ventilator
- Allows fresh air into the room, yet maintains security
- 2-way corner mullions (90° & 135°)
- Design flexibility
- 3-way corner mullions (T-mullions)
- Multifaceted elevations
- 0°-15° and 15°-30° variable mullions
- Custom applications
- Accommodates up to 1 1/16" glazing
- Expands design and energy savings options
- Uniform glazing gasket is used for exterior and interior
- Allows optimized use of gasket
- Simplifies ordering and installation
- Various height intermediate horizontals and sills
- Ability to maintain desired sight line
- Accessory line of perimeter anchors, pocket fillers, door adaptors, etc.
- Increased product versatility
- Anodized and painted finishes available
- Unlimited options to answer economic and aesthetic concerns
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