Fyrehalt Evolution
Verified by manufacturer over a year ago
Fire and smoke concertina curtain.
Application
Suitable for medium to very large openings in various building applications, such as:
- Offices and vertical schools.
- Hospitals.
- Airports.
- Interconnecting stairs, light wells and atriums.
- Openings in fire compartment walls and separation of fire compartment.
Description
Fyrehalt Evolution is a fire and smoke concertina curtain. It has continuous overhead drive system and controls that prevent out of sync operation over massive spans. Some of its features include:
- Fire tested in accordance with AS 1530.4
- Polygonal shapes can be created for closed systems.
- Able to zigzag across a space for open systems.
- Can be installed in a straight line, in 'L' shape and in 'C' shape.
- Gravity fail safe.
General information
Color | Silver |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | One year |
Uniclass | |
SpecPack | 08330 Roller Shutter Doors 10240 Grilles and Screens |
NATSPEC National Classification System | 0454 Overhead Doors 1002 Fire Services Design and Install |
SpeedSpec | 08330 Roller Shutter Doors |
Specification data - Concertina fire curtains
Performance | |
Fire resistance level | |
Standard | To AS 1530.4. |
Value | -/120/- (minimum). |
Smoke leakage | |
Standard | To AS 1530.7. |
Value | ≤ 75 m³/h.Manufacturer guidanceTested system is 3.3 x 3.3 m. When installed as an open system, additional calculations are required. |
Fire hazard properties | |
Standard | To AS/NZS 1530.3 and AS 3837. |
Group number | 1.Manufacturer guidanceTested in accordance with AS 3837. |
Spread of flame index | Manufacturer guidanceTested in accordance with AS 1530.3. |
Durability | 500 open-close cycles (minimum). |
Closing time | 150 mm/s (nominal). |
Time delay for deployment | Manufacturer guidanceUpon receipt of alarm. |
Time delay for rewind | Manufacturer guidanceUpon reset of the Fire Indicator Panel. |
Fail safe close | Manufacturer guidanceGravity fail safe. |
Curtain | |
Size and shape (maximum) | Manufacturer guidanceAvailable in sizes up to 20 m W x 4 m H per individual leg of curtain. Indicate quantity of leg needed. |
Head box | |
Size | 130 mm H x 490 mm D (for curtain heights up to 3 m).260 mm H x 490 mm D (for curtain heights up to 4 m).Manufacturer guidanceWidth varies depending on specified curtain size. |
Side guides | |
Size | Manufacturer guidanceContact local manufacturer if side guides are required, specifically for non-enclosed shapes. |
Bottom rail | |
Size | 294 mm W.Manufacturer guidanceRefers to width of bottom tray opening. |
Controls | Master control connected to motor control units.Guidance for specification option: Nominally 1 motor per 6 m of curtain run. Requires 240 V, 10 A power supply to each box and an alarm signal through a normally closed dry contact to master control. |
Integral accessories | Alarm signal.Guidance for specification option: Should be in the form of a normally closed dry contact. A localised smoke or heat detector may also be used. |
Fire barrier | To AS 1905.2. Manufacturer guidanceRefers to Fire Shutter performance data. |
Box weight | 40 kg/m of system length (for curtain heights up to 3 m). 45 kg/m of system length (for curtain heights up to 4 m). |
MaximumWorkingPressure | 40 Pa (fully closed curtain). Manufacturer guidanceRefers to maximum pressure resistance. Contact local manufacturer for higher pressures needed. |
Optional features | Battery back-up. Rewind switches. Sounders and strobes. Curtain applied signage. Bottom bar covers. |
Installation | To be installed by Smoke Control approved installer network. |
Back support | Masonry. Concrete. Fire rated plasterboard with steel or timber stud. |
Sustainability data
Country of product manufacture | Australia |
Literature
Fyrehalt Evolution
Fyrehalt Evolution Master Specification