SMOKE CURTAIN CONSTRUCTION
Each roller is up to 5m wide with multiple roller construction up to unlimited widths. Maximum size single roller construction is 6 metres wide x 8 metres high. Metalwork is zinc coated mild steel. This can be painted on site or powder coated to DULUX or RAL colours.
OPERATION
A 24v electromagnetic brake holds the fire curtain open. Closing is by gravity at a controlled speed of 0.06 – 0.15m/s. Opening is driven by one or more 24vDC tubular motors mounted within the barrel. Test is performed by a simple key switch operator. The system is reset manually by pressing the reset button on the control panel. Automatic reset is available.
BOTTOM BAR
Standard bottom bar is Jumbo which is a triangular shaped bar 40mm wide. Also available is the ‘T’ bar and operable ceiling interface systems (SLAT) in 150mm and 75mm profiles.
SIDE GUIDES AND EDGE GAPS
Side guides are only required if the designer requires a 0mm edge gap at the sides. Standard side edge gap for SmokeStop is 20mm and the headbox edge gap is 0mm. For longer drop smoke curtains the edge gap could be as large as 60mm.
LEARN MORE
For Further Reference please read the documents provided below. If you wish to obtain further information regarding our Smoke Ventilation Systems, please contact us at (02) 9526 3100, or email us at sales@greenefire.com.au.