Products > Smoke curtains
DBS501 Automatic Smoke Curtain
Designed as an 'invisible' smoke barrier, the curtain is retracted and concealed in a compact housing hidden within the ceiling, until deployed by a signal.
> Smoke curtains
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Why select a Smoke Curtain?
Removes the need to erect solid fire walls: facilitating open plan design.
Compact assembly: curtain can fit almost anywhere.
Suitable for large areas of containment.
Aesthetically pleasing: 'invisible' appearance in normal day to day.
Safer in descent than a roller shutter: lighter construction.
In extreme circumstances trapped occupants/ emergency services can force a passage under the curtain.
Typical Applications
Sports stadiums, exhibition halls, shopping centres, airports, railway stations, law courts, hospitals and universities.
Dimensions
Large containment areas achievable. Please contact our technical team.
Performance
Fire integrity: 1-hour fire resistance BS 476: Parts 20 & 22 (1987).
Curtain
BS 476 Fortress 60+ Fire Shield Fabric™ reinforced woven glass-fibre base fabric coated with a heat reflective micronised aluminium polymer.
Basebar
Galvanised steel Fortress Ex-12 “Snug-Fit”™ basebar fabricated from 1.2mm galvanised steel assists downward movement of the curtain.
Guides
No guides.
Head Box
1.2mm galvanised steel, standard box size: 205mm x 205mm.
The curtain operator, barrel and curtain assembly are contained within a steel box housing at all times to protect against fouling and damage.
Finish
Galvanised steel basebar and head box as standard.
Option: polyester powder coated (PPC).
Operation
BS EN 12453 DBF501 Drive System™ 240 Volt single-phase in-barrel operator with 24 Volt activation system linked into the building fire alarm system. A signal from the fire alarm will activate the drive-roller mechanism to lower the curtain to the operational position.
County Door Solutions is a trading name of County Shutters Ltd registered in England. Company number: 01992126. VAT registration number: GB 436 4231 66.
Registered office: 14 Park Court, Sherdley Business Park, Sullivans Way, St Helens, Lancashire, WA9 5GZ.
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