Lorient LVV40 Intumescent Air Transfer Grille High Performance Vision Style ATG
A high performance, standard vision intumescent air transfer grille for doors, walls + ducts. Provides excellent airflow characteristics, which result in silent efficient operation in normal use.
Model and selection
Lorient LVV40 Intumescent Air Transfer Grille High Performance Vision Style ATG
Performance depends on the tested assembly, dimensions and installation. Review the current technical documents before specifying this product.
| Application | Suitable for doors, walls + ducts. Note: in applications where high levels of humidity or wetness are anticipated, it is recommended that an LVH44 product should be employed |
|---|---|
| Thickness | 40mm |
| Free area | Approx 60% free area |
| Material | PVC slats with an intumescent core |
| Finish | Silver as standard |
| Use with | Metal cover grille (optional) |
Technical documents
Hosted on this website. Original manufacturer and certification information is retained. Contact AODISI for sales enquiries.
PDF · Lorient Fire + Smoke Resisting Dampers / Air Transfer Grilles ↓PDF · ATG Product Selector ↓PDF · Lorient LVV40 datasheet ↓PDF · Lorient Free Area Characteristics ↓PDF · LVV40 into timber fire door (Door 1) ↓PDF · LVV40 into a steel door Door 17 ↓PDF · LVV40 into rigid walls (Wall 12) ↓PDF · LVV40 into rigid walls (Wall 14) ↓PDF · LVV40 into FR flexible walls (Wall 15) ↓PDF · CF564 Certifire Certificate ↓PDF · LVV40 nomogram for rectangular ducts ↓PDF · LVV40 nomogram for wall or door mounted applications ↓Technical documents and related products
Use the Lorient LVV40 Intumescent Air Transfer Grille High Performance Vision Style ATG technical documents to check dimensions, installation and suitability. For fire-rated ventilation grilles and ventilation fire protection selection, compare the following products in the same material category; matching categories do not imply interchangeability.