SMOKE EXHAUST DAMPERS

SMOKE EXHAUST DAMPERS

YAWAL SMOKE EXHAUST SYSTEMS WITH ESCO ACTUATORS

o ensure protection against the harmful effects of smoke during a fire, ventilation systems are used to create smoke-free areas. This can be achieved by installing YAWAL smoke exhaust dampers.

Smoke exhaust dampers are constructed from Yawal window profiles. For operation and control within a building, specialized servomotors are utilized, tested, and certified in accordance with EN 12101-2.

Advantages of the System:

• Possibility of using servomotors with chain, rod, arm, pneumatic, or electric actuation.
• Option to use single servomotors in a synchronized tandem system.
• Improved fire safety and facilitated firefighting operations by enhancing visibility and reducing temperatures in the roof area.
• Diversity and high functionality of the employed solutions.
Compatibility with other Yawal systems.

Technical Details

Maximum dimensions of the skylight sash. 1400 x 2300 mm
Maximum opening angle of the smoke exhaust window. 90˚
Air permeability class 3 conf. PN-EN 12207
Water tightness, angles of inclination 3˚, 45˚, 75˚. E1500 conf. PN-EN 12208
Wind resistance class C3/B3 conf. PN-EN 12210
Weight of the sash. up to 160 kg
Discharge coefficients considering lateral wind effects. which takes into account the lateral wind exit.
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