Smokemaster SM5 Automatic Smoke Curtain
Description
Electrically operated automatic smoke curtain, to prevent the movement of smoke and heat from one area to another in a fire.
Dimensions/ size range
- Overall curtain lengths for single units are available from 1500 to 4580 mm, and drops are available from 500 to 6000 mm.
- Alternatively, single units are available with up to a 5000 mm length and with a maximum drop of 2750 mm.
- A requirement above these dimensions will be met by installing either double horizontal or double vertical units.
Generic types
- Single units (type SI).
- Double vertical (type DV) units, where continuous runs with overlapped fabric to form a continuous barrier are required.
- Double horizontal (type DH) units, where there is a premium on space under the ceiling.
Bottom bars
- Industrial Bottom Bar
- Comfort Bottom Bar
Controls options
- The G (Gravity) version - falls under gravity in a controlled manner to a predetermined level in a fire situation or on loss of power, in accordance with ASB 1/3 of EN 12101-1.
- The D (Drive) version - drives down in a controlled manner to a predetermined level upon receipt of a signal, in accordance with ASB 2/4 of EN 12101-1. Can be programmed for a drop down to an intermediate level.
Performance
- Complete product tested to EN 12101-1, and achieves a rating of D120 (600 °C, 120 minutes).
- Designed to operate for 1,000 cycles at normal ambient temperatures in the range from 0ºC to 60ºC, and to withstand hot air and smoke at temperatures up to 600ºC for 60 minutes once only.
- The fabric has a resistance to fire of class A2-s1,d0 when tested in accordance with EN 13501-1.
Compliance
- Overall system tested to and in compliance with EN 12101-1 and CE marked. Fabric tested to EN 13501-1.
