NanaWall NW Reinforced 647 - Folding Glass Wall

NW Reinforced 647 is specifically designed for mid-rise buildings where higher windload requirements and limits to deflection are needed. Designed to meet the structural capabilities required for taller buildings with a DP rating of +/-70 psf in accordance with (ASD) Allowable Stress Design Pressure, the reinforced frame profile is style in a crisp, angular design with the intersection of two folding panels is a mere 5 ¼" (133 mm). As a performance-driven architectural solution, this system is independently certified and rated to meet CW-PG35. 

A swing door is possible for easy access and unlike a multitrack slider, the single track sill is slim and clean with options to meet ADA compliance. Standard to NW Reinforced 647 is the PowerLock—a pair of locking bolts to the top and to the bottom with approximately a 1" (24 mm) throw for maximum security engagement into the head and floor track. This proprietary design allows for continued long-term smooth operation and has been (internally) tested to 20,000 opening and closing cycles in accordance with DIN/EN 1191. NW Reinforced 647 has been put through rigorous independent performance testing for air, water, structural, operation, and forced entry with excellent results.