Product Description

EVT290X-12DA | 12-Degree Fixed Angle Corner

The EVT290X-12DA is a specialized 12-degree fixed-angle aluminum corner section designed for EVT290S 290 mm square conical aluminum truss systems. Finished in a professional brushed aluminum, this component is engineered to create precise, gentle directional changes in truss structures. It serves two critical functions: creating **controlled slopes for weather management** in outdoor roof systems and providing **architectural adaptability** for indoor builds requiring adjustments around building constraints.

Weather & Rain Management: In outdoor applications, flat truss grids are susceptible to “ponding”—where rainwater accumulates on roof skins, creating dangerous static loads that can threaten structural integrity. The EVT290X-12DA allows builders to integrate a **12-degree pitch** into the roof structure. This gradient creates active drainage, ensuring water runs off immediately rather than pooling, significantly increasing the safety and weather resistance of the stage roof.

Indoor Building Adjustments: Indoors, this fixed angle is an essential problem-solver for complex venues. It allows the truss design to adapt to non-standard environments, such as **bridging over HVAC ducts or permanent beams**, matching the rake of a theater stage, or navigating uneven floor elevations. It is also widely used in motion capture systems and AI truss rigs to create custom polygonal perimeters that maximize capture volume.

Manufactured from high-grade 6082-T6 aluminum alloy and fabricated in accordance with TUV specifications, the EVT290X-12DA delivers dependable performance with a secure conical connection system. The welded diagonal bracings ensure added stiffness and durability.

Key Features

• 12-Degree Fixed Angle: Creates precise directional changes for custom geometry and slopes.
• Active Rain Management: Establishes a drainage pitch to prevent water pooling and dangerous load accumulation on roof skins.
• Indoor Architectural Adaptation: Allows truss lines to “duck” under ceiling obstructions (beams, chandeliers) or adapt to raked stages.
• Compatibility: Fits F34, EVT290S, and other brands utilizing the 290 mm square truss system. Exact fit with other manufacturers is not guaranteed.
• Professional Brushed Finish: High-quality aluminum finish matches standard truss lengths for a uniform look.
• Secure Conical Connection System: Conical receivers and couplers secured with Pins and R-clips.
• Durable Construction: 6082-T6 Alloy provides high strength-to-weight ratio and corrosion resistance.
• Specialized Rigging: Ideal for motion capture cages, simulators, and creative trade show displays.

Designed by Evolve Truss, the EVT290X-12DA is compatible with 50 mm (1.97″) clamps, allowing seamless integration with common truss accessories and rigging hardware.

⚠️ Safety & Engineering Notice

❗ Critical Load Rating Information: The rated load capacity of this corner depends on the complete system configuration and total span length. Corners and angles are critical structural nodes; always consult applicable EVT290S load tables and a qualified engineer when determining system load limits.

Important Guidelines for Safe Use:

• Never exceed the rated load capacity of the truss system.
• No loads shall be supported directly from truss connection points.
• Inspect all truss components before each use and remove damaged parts from service.
• Handle truss components with care—avoid dropping, dragging, or improper stacking.
• Assembly and installation must be performed only by trained and qualified personnel.
• Ensure all Couplers, Pins, and R-clips are correctly installed and fully secured.
• Account for all applicable forces, including dynamic and transverse forces such as wind loads.
• Do not mix truss components from different manufacturers.
• All truss structures must be reviewed and approved by a licensed professional engineer.

⚠️ Compatibility Warning for Mixed-Brand Builds

Crucial Steps for Safe Assembly:

• Verify all dimensions before integrating with other truss brands.
• Confirm conical connector type, node spacing, and system geometry.
• Mixing components without verification may compromise structural integrity and safety.

Why Choose Truss Genius?

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• Authorized Dealer: Direct partnerships with trusted truss manufacturers.
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Experience the Truss Genius Difference

Trusted by staging professionals nationwide, Truss Genius delivers certified components, expert guidance, and a seamless purchasing experience.

Contact us today to learn how the EVT290X-12DA can help you achieve precise angles and professional slopes in your next truss design.