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Lorient LVN20S Fire and Smoke Damper/Air Transfer Grille – MADE TO ORDER
Product Information
FREE DELIVERY
For orders over £199 exc VAT
NEXT DAY DELIVERY
On all orders before 4pm
Lorient LVN20S Fire and Smoke Damper/Air Transfer Grille
The Lorient LVN20S Fire and Smoke Damper/Air Transfer Grille is designed for high-performance applications requiring fire and smoke containment. This innovative solution effectively manages fire and cold smoke during emergencies while ensuring efficient air transfer through doors in normal use, featuring an electromechanically operated smoke shutter mechanism which will close upon activation of the fire alarm, reinstating a barrier from smoke. Utilising the same intumescent louvred slat configuration as the LVN20, it provides up to 60 minutes of fire and smoke resistance.
Key Benefits:
- Fire and Smoke Containment: Effectively contains cold smoke and toxic gases away from the source of the fire.
- Easy Installation: Designed for simple and straightforward setup.
- Safety Features: Includes auto-reset functionality, fail-safe mode, and low DC voltage operation for added security.
- Monitoring Capabilities: Status reporting and auto-cycling with Talkback Damper Control Monitor (DCM).
- Alarm Integration: Connects seamlessly to fire panels and Building Management Systems (BMS) for comprehensive alarm notifications.
- Flexible Airflow: Supports bi-directional airflow for enhanced versatility.
- Privacy: The louvred slats also provide privacy when closed.
Test Evidence:
- Fire Resistance: BS 476-20 & 22:1987
- Smoke Resistance: BS 476-31.1:1983 (shutterplate)
Performance:
- Provides up to 60 minutes of resistance against fire and cold smoke.
- For use in timber doorsets only.
System Details:
- LVN20S Air Transfer Grille
- Talkback Damper Control Monitor (DCM)
- Conductor Hinge Set
- Aperture Liner
- Optional Extra - Alarm Monitoring System
- Example of size requirements:
- Other sizes are also available.
- Not sure if this system is right for your application? Use the ATG selector to help you pick the right one for your application.
Please contact our sales team for further information: [email protected]
These products are made to order, and lead times will apply.
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Lorient LVN20S Fire and Smoke Damper/Air Transfer Grille
The Lorient LVN20S Fire and Smoke Damper/Air Transfer Grille is designed for high-performance applications requiring fire and smoke containment. This innovative solution effectively manages fire and cold smoke during emergencies while ensuring efficient air transfer through doors in normal use, featuring an electromechanically operated smoke shutter mechanism which will close upon activation of the fire alarm, reinstating a barrier from smoke. Utilising the same intumescent louvred slat configuration as the LVN20, it provides up to 60 minutes of fire and smoke resistance.
Key Benefits:
- Fire and Smoke Containment: Effectively contains cold smoke and toxic gases away from the source of the fire.
- Easy Installation: Designed for simple and straightforward setup.
- Safety Features: Includes auto-reset functionality, fail-safe mode, and low DC voltage operation for added security.
- Monitoring Capabilities: Status reporting and auto-cycling with Talkback Damper Control Monitor (DCM).
- Alarm Integration: Connects seamlessly to fire panels and Building Management Systems (BMS) for comprehensive alarm notifications.
- Flexible Airflow: Supports bi-directional airflow for enhanced versatility.
- Privacy: The louvred slats also provide privacy when closed.
Test Evidence:
- Fire Resistance: BS 476-20 & 22:1987
- Smoke Resistance: BS 476-31.1:1983 (shutterplate)
Performance:
- Provides up to 60 minutes of resistance against fire and cold smoke.
- For use in timber doorsets only.
System Details:
- LVN20S Air Transfer Grille
- Talkback Damper Control Monitor (DCM)
- Conductor Hinge Set
- Aperture Liner
- Optional Extra - Alarm Monitoring System
- Example of size requirements:
- Other sizes are also available.
- Not sure if this system is right for your application? Use the ATG selector to help you pick the right one for your application.
Please contact our sales team for further information: [email protected]
These products are made to order, and lead times will apply.