NBS Source

Smoke extract and control systems

Find and specify smoke extract and control systems from top manufacturers with NBS Source. Search 4 products that are ready to use on your projects. Classification Ss_65_40_80.

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ColtShaft shaft exhaust ventilation system

ColtShaft shaft exhaust ventilation system

Enhanced

Colt International Ltd

Smoke and heat shaft exhaust ventilation system.
Colt Pressurisation System

Colt Pressurisation System

Enhanced

Colt International Ltd

Pressurization system comprising: supply air; pressure relief and air release to create a positive pressure difference that prevents lobbies and staircases from filling up with smoke.
Extended Corridor System

Extended Corridor System

Enhanced

Colt International Ltd

Smoke and heat exhaust shaft ventilation system for means-of-escape corridors in residential buildings.
Bespoke AOV Smoke Vents SHEV

Bespoke AOV Smoke Vents SHEV

Enhanced

Surespan

Aluminium smoke ventilators in aluminium or glass available in a range of bespoke sizes up to 3000 x 1800 mm, all thermally broken and insulated.

Showing 1-4 of 4