DUO
TWO-SECTION BIFOLD DESIGN
The DoorWall Arc3D™ Duo makes history with its innovative design, components and performance. The Duo minimizes interior and exterior projection concerns by using two vertical lift frame sections, finished with custom cladding of any configuration, including glass, wood, stone and architectural metals.
THE NEW STANDARD IN VERSATILE HIGH-IMPACT DOORWALL DESIGN
EXPERIENCE UNBRIDLED POWER AND SAFETY WITH ELEGANT DESIGN
Our patented Architectural Direct Drive Door System™, reconciles custom design with energy efficient functionality. The Arc 3D™ is an award winning, space saving innovation that supports contemporary design trends and integrates seamlessly with historic renovation projects. Create welcoming, bright and sophisticated interior or exterior spaces that exceed top safety requirements.
Each vertically operable DoorWall is built to be classically elegant, ruggedly durable and incredibly functional. It is our goal to solve your open space, architectural challenges with advanced DWS engineering. As a design partner, our engineers will deftly navigate complex site situations and assist with specific owner-driven design requirements or requests.
Custom manufacturing and high performance engineering
No springs, hydraulics, straps or unsightly counterweights
Compliance with ASTM, UL 325 and NEMA requirements
Integrated high-security applications
Thermally broken frame engineered for maximum energy efficiency
SPECS
INSTALLATION:
• Structurally Certified - Door Ships Complete with Structural Tubes
• Simple Installation
• Drive System Assembled, Installed and Factory Tested
PERFORMANCE:
• Wind Load to 200 mph
• Deflection to 1/120 of opening width
• Available Thermal Rating to U-factors of 0.45
• Available Thermally Broken Frame - Delivering High Performance Energy Ratings
OPERATION:
• 2HP (3-Phase) Direct Drive Helical Gear Motor
• Arc 3D™ Direct-Drive System
• Available Custom Built Control Panel
• 360 Integrated Design - No Exposed Wires, Springs, Straps or Motors/Belts around the Door Frame
FINISH + CLADDING OPTIONS:
• Powder Coat
• Kynar Finish
• Clear Anodized
• Metallic and Textured Color Treatments
• Customizable Color Formulations
• Wood Cladding
• Performance Metals
• Stone / Stucco / Masonry
• Custom Cladding Material Integration - As Per Project Requirements
SAFETY FEATURES:
• Constant Contact Key Switch Control Device
• 3-Part Redundant Fail-Safe Brake System - Proactive Prevention of Section Collapse
• Auto-Stop Motor Function
• Integrated Load-Lock Fall Protection
• Available Auto Stop / Reverse Safety Bottom Edge
• Available Obstruction Sensing Photo Eye
• Optional Light Curtain Safety System