BLASI – Retaining flap
BLASI – Retaining flap is a mechanical component used in BLASI automatic gate and door systems to hold and guide the articulated boom or safety skirt in the correct working position. The BLASI – Retaining flap helps secure the boom assembly during opening and closing cycles, preventing unwanted movement or misalignment that could affect barrier performance. Made from robust plastic or metal, BLASI – Retaining flap is designed for repeated mechanical stress and outdoor exposure. It supports smooth operation, better safety behavior around the barrier edge and improved long‑term reliability of the gate system.
Product Details
BLASI – Retaining flap is an integral part of BLASI automatic‑barrier hardware, typically installed near the articulation point or skirt area of the boom to keep it properly aligned and tensioned. The BLASI – Retaining flap acts as a mechanical stop or guide that limits excessive swing or drooping of the safety flap or boom section, especially when the gate is opening at higher speeds or under wind load. By holding the boom in the correct geometry, BLASI – Retaining flap contributes to more predictable barrier travel, reduced wear on joints and better responsiveness of safety‑edge detection systems.
In addition to mechanical support, BLASI – flap helps maintain the safety‑edge profile along the moving boom, which is important for obstruction detection and collision avoidance. Its robust construction and UV‑resistant materials make BLASI – flap suitable for outdoor installations in commercial and industrial environments. When replacing or upgrading BLASI gate systems, using the correct BLASI – flap ensures proper fit, correct clearance around the barrier and continued compliance with the system’s original safety and performance characteristics.
Article No: 8210034
Additional information
| Brand | BLASI |
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