SmokeStop DH120 Smoke Curtain
Verified by manufacturer 6 months ago
An electrically operated active smoke curtain barrier assembly used to form a virtually continuous barrier against smoke.
Application
Suitable to be used to form a virtually continuous barrier against smoke.
Description
An electrically operated active smoke curtain barrier assembly. Smoke curtain barrier assemblies comprises a metallic fabric wound on to a steel roller, powered by an internal 24 V d.c. electric motor, enclosed within a 1.2 mm (0.047 in) thick stainless steel box. A bottom bar is fitted to the bottom edge of the curtain providing tension to the curtain with sufficient weight for the curtain to ‘fail-safe by gravity’. The 24 V motor contains an electromagnetic brake to arrest motion of the curtain when in the open position.
Features and benefits:
- The barrier assemblies have been tested to the requirements of BS EN 12101:2006, Annex B for ‘Reliability and response times’ (1000 cycles on primary power and an additional 50 cycles using back-up power; closing speed of 0.15 m/s).
- The barrier assemblies have been tested to the requirements of BS EN 12101:2006, Annex C for ‘Permeability of materials to smoke’ (0.3 m³/h/m²).
- The barrier assemblies have been tested to the requirements of BS EN 12101-1:2006, Annex D for ‘Temperature/ Time Resistance Tests’ (120 minutes integrity).
General information
Color | Other |
Finish | Galvanized Zinc plated Powder-coated |
Material | Stainless steel Guidance for specification option: EFP™ A1, which is a stainless steel wire reinforced glass fabric. Fabric Guidance for specification option: Glass fabric. |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | One year |
Uniclass | |
CAWS | L20/610 Roller shutters/ curtains L20/810 Fire-resisting and smoke control doors/ door assemblies/ doorsets/ roller shutters and curtains – contractor installed L20/60 Doors |
Specification data - Horizontal active fire curtain barriers
Third-party certification | To ISO/ IEC 17065:2012 and UKAS. |
Size | Manufacturer guidanceUnlimited width x 4.8 m drop (maximum size). |
Material: | Stainless steel wire reinforced glass fabric. Guidance for specification option:
|
Extras | Not required. Voice warning. Guidance for specification option: Audio or spoken multi message facility when mains or emergency power is available. Beam protection and obstruction warning. Guidance for specification option: A beam detector, with delay timer which will sound in the event of any obstruction being placed in the barrier drop line when mains or emergency power is available. Visual alert system. Guidance for specification option: Light warning system when mains or emergency power is available. Split drop delay. Guidance for specification option: To partially deploy to pre-determined level to permit escape, and initial smoke containment. After delay fully deploys to its fire operational position when mains, or emergency power is available. |
Fire resistance | To BS EN 1634-1, 120 minutes. |
Area weight | 665 g/m² -5%, +10%. Manufacturer guidanceCurtain material. |
Motor | 24 V d.c. electric motor. Guidance for specification option: Enclosed within a 1.2 mm (0.047 in) stainless steel box. |
Classification | DH 120. |
Standard | To BS EN 12101-1. Guidance for specification option: Annex C for ‘Permeability of materials to smoke’. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | Coopers Fire offer a take back service where product is broken down into component parts. Metal = recycled Fabric = recycled WEEE = disposed through correct channels |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
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