Product features

BACH FIRE H PLUS is an automatic horizontal fire curtain that limits and controls fire in the event of a fire, with classification E120. The curtain consists of: fiberglass fabric with polyurethane coating on both sides, sewn with reinforced steel wire and attached to a steel roller with a diameter of 78mm; the upper box, side guides and lower bar elements are made of galvanized steel. The entire system is controlled by two 24Vdc tube motors, on opposite sides. Automatic curtain control panel (CBM), with a nominal input voltage of 115 Vac or 220 Vac and an output voltage of 24 Vdc. An uninterruptible power supply (UPS system) with an autonomy of up to 6 hours exists in all control panels. Tested and approved according to European standards UNE EN 1634-1 and UNE EN 1363-1.


The system can be activated via SHEV, fire alarm contact, built-in fire and smoke detection devices, or manual emergency buttons. In the event of a fire, the BACH control panel (CBM) receives a signal alarm and the automatic curtain is automatically activated, at a constant speed. In the event of a false alarm, the curtain automatically returns to sleep mode after resetting the alarm from the main fire control system. In the event of a power failure, the curtain will be ready for activation via batteries for at least the next 24 hours.


  • CBM control panel
  • BACH's tube engine 24Vdc
  • Upper galvanized steel box
  • Galvanized steel roller
  • Galvanized steel side guides
  • Lower end made of galvanized steel
  • Fireproof fabric