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TVD – Tunnel Ventilation Damper
TVD heavy duty fire and smoke damper maintains the highest standards of life safety for ventilation in tunnel transit systems.
Typical Applications
Designed for transit tunnels, underground applications, tunnel dampers control volumetric flow and in an emergency can regulate smoke and hot gases.
Designed for
- Transit tunnels
- Underground applications
Pressure Balance and control
Dampers applied in the systems are used for discharge of pressure or control air flow
Emergency Fire / Smoke Control
Dampers are placed on ventilation and smoke discharge system are projected and used for helping smoke, pressure and gas discharge system
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