Torsion Air Stack Chair




- Overview
- Price List
- Brochure - Stack Chair
- Info Sheet - Seating Collection
- Technical Info
- Parts Diagram - Dolly
- Assembly Instructions - Chair Dolly Handle
- Parts Diagram - 4-Leg Standard Flip-Up Tablet Arm Chair
- Parts Diagram - Transport Dolly
- Parts Diagram - 4-Leg Armchair
- Parts Diagram - 4-Leg Armless Stack Chair
- Technical Specifications
- Environmental Info
- Environmental Data Sheet - Dollies and Caddies
- Environmental Data Sheet
- Design Resources
- See It Spec It
- CAD/Revit Symbols
- Glide Selection Guidelines - 4-Leg (Rapture, Torsion, Torsion Air, Xylon)
- Weight Rating - KI Seating
- Tablet Arm Chair Matrix
- Glide Selection Guidelines - Sled Base (Apply, Doni, Grazie, Torsion, and Torsion Air)
Features & Highlights
- Torsion Air stack chairs combine a lighter visual impression, breathability and exceptional comfort
- Patented torsion flex mechanism delivers flex back comfort, encourages movement, relaxation and enhanced circulation
- Breathable mesh back with upholstered seat
- Arms, armless or tablet arm
- 4-leg or sled base styles
- Stacks 4-high on floor or 5-high on dolly
Construction
- Seat is two-piece construction with molded poly liner and shroud in a textured finish
- Backrest is molded glass-reinforced nylon with 100% polyester mesh in black or grey
- Torsion mechanism creates gradually increasing resistance over the full 12 degrees of back flex
- 4-leg frames are two u-shaped 15/16", 15-gauge seam welded tubular steel
- Sled base frames are 3/4" 16-gauge seam welded tubular steel
- Frames are finished in either baked-on electrostatically-applied powder-coat paint or bright nickel-chrome plating
- Glides are plastic or stainless steel
View Approved Fabrics & Finishes
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DESIGNER
Giancarlo Piretti
Giancarlo Piretti (Bologna, Italy, 1940) is an Industrial Designer. Among his successful designs are Plia folding chair, his best-seller exhibited at Moma NY, Platone folding desk, and DSC (106-AXIS) seating system. For Vertebra chairs he obtained the Compasso d'Oro (Italy) as well as for his largest project, Piretti Collection office & institutional seating system. Other designs include Xylon wooden chairs, Torsion collection of institutional chairs; Engage & Impulse office chair lines featured by a synchro tilt mechanism Piretti developed; #18000 nesting & stacking chairs; and the Strive chair collection. The Pirouette nesting table and Grazie and Doni chairs for KI U.S. are G. Piretti's latest designs.