Description
Air grilles play a crucial role in managing return air and general airflow distribution. With the right grille or diffuser, the distribution of heated or cooled air is seamless, ensuring optimal performance.
Intumescent air transfer grilles are installed in fire-resistant walls, doors, and partitions, allowing free airflow under normal conditions. In the event of a fire, these grilles expand upon heat exposure, sealing openings to prevent fire spread.
Lorient LVH44 Intumescent Air Transfer Grilles are designed for effective airflow in both commercial and residential settings. Installed in walls, doors, or ductwork, these grilles provide unrestricted air movement and automatically activate under fire conditions, expanding to block passage and contain flames.
Key Features:
- Circular, square, and rectangular options
- Expands to seal in fire
- Solid-state, no moving parts
- AS1530.4 Section 10 approved
- For insulating and non-insulating use
Trafalgar proudly offers Lorient’s high-performance dampers and grilles, supporting modern fire safety standards with reliable, certified solutions for your air transfer needs.
Damper casings and mounting flanges supplied by Trafalgar Fire- click here
