Halton
Tunnel Dampers
Tunnel dampers are used in infrastructure ventilation systems where airflow control, smoke management and robust operation are critical to the system design.
Product Overview
Tunnel and metro damper selections for infrastructure ventilation and smoke-control duties. DAS can assist with product selection, availability, technical documentation and project-specific requirements.
Features & Benefits
- Designed for tunnel and metro ventilation applications.
- Supports normal ventilation and emergency operating scenarios.
- Selection depends on airflow, pressure, leakage and actuation requirements.
- Technical documentation available for approved project enquiries.
Applications
- Tunnel ventilation
- Metro and rail infrastructure
- Smoke management systems
- Infrastructure plant rooms
Technical Specifications
| Damper Type | Tunnel damper |
|---|---|
| Selection Basis | Airflow, pressure, leakage, actuator duty and fire or smoke-control requirement |
| Environment | Tunnel, metro and major infrastructure applications |
| Support | DAS can coordinate technical review for project-specific selections |