The Ventuer MLW smoke ventilators are designed for natural smoke and heat extraction through facades, ensuring safety and clear escape paths during emergencies. Certified to EN 12101-2, they feature robust aluminium or polycarbonate blades that resist weather and impact damage. These ventilators are energy-efficient and integrate easily into various cladding systems, making them ideal for industrial and warehouse applications requiring reliable and durable performance in challenging conditions.
| Dimensions |
Depth: Minimum 800mm, Maximum 3800mm Width (blade span): Minimum 500mm, Maximum 2500mm |
| Blade Centres |
200mm |
| Blade Material Type Options |
16 mm thick polycarbonate multi-skin sheet 25 mm thick polycarbonate multi-skin sheet Double-skin non-insulated aluminium louvres Double-skin insulated aluminium louvres |
| Base Material Type Options |
Aluminium Galvanised Steel |
| Surface Finish Options |
Powdercoated Raw Aluminium (Mill) |
| Actuator Options |
24 V DC electric actuators 230 V AC electric actuators Single action pneumatic cylinder Double action pneumatic cylinder |
| EN:12101-2 Certification | |
| Operational Reliability (smoke ventilation) |
Re300 (300 cycles): vent with E1 electric control and C1, C2 pneumatic control Re1000 (1000 cycles): vent with C3 pneumatic control with gas spring) |
| Operational Reliability (daily ventilation) |
Re10000 (10,000 cycles) |
| Wind Load Class |
WL1500 (1500 N/m2): for all louvered vent types WL3000 (3000N/m2): vents (max. 12 blades) of length 1500mm WL4000 (4000 N/m2): vents (max. 12 blades) of length 1000mm |
| Resistance to High Temperature | B300 (300°C) |
| Resistance to Low Temperature | T (-25) or T(00): resistance of vents to low temperature of -25°C or 0°C |
| Maximum vent opening time | 60 seconds – maximum vent opening time to working position |
