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EN12101 Compliance

Certified EN12101 safety systems.

Guaranteed aerodynamic free area calculations and certified structural integrity for high-rise, commercial, and industrial developments.

10k+

Reliability cycles

EN12101

Fully certified

Low-angle architectural shot of heavy-duty aluminum roof vents, bright overcast daylight, cool metallic tones, sharp focus on mechanical linkages, 35mm
Low-angle architectural shot of heavy-duty aluminum roof vents, bright overcast daylight, cool metallic tones, sharp focus on mechanical linkages, 35mm
Tight macro shot of a pneumatic actuator linkage inside a climate testing chamber, frost visible on steel surfaces, crisp studio lighting, sharp focus, 35mm
Tight macro shot of a pneumatic actuator linkage inside a climate testing chamber, frost visible on steel surfaces, crisp studio lighting, sharp focus, 35mm
Rigorous Testing

Engineered for extreme conditions

Load Resistance

Wind and snow load ratings

Our natural vents undergo rigorous pressure testing to maintain structural integrity under extreme wind loads and heavy snow accumulation, ensuring fail-safe actuation when triggered.

Thermal Endurance

Low temperature reliability

Pneumatic and electric actuators are tested down to minus fifteen degrees Celsius, proving reliable thermal release and operation even in severe winter environments.

Crisp industrial close-up of a heavy-duty aluminum louver profile, bright daylight reflecting off the metallic edge, clean architectural backdrop, sharp focus, 35mm
Crisp industrial close-up of a heavy-duty aluminum louver profile, bright daylight reflecting off the metallic edge, clean architectural backdrop, sharp focus, 35mm
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Compliance Vault

Declaration of performance

Access fully verified EN12101-2 and EN12101-5 compliance documentation. Every aerodynamic free area calculation is certified by independent European notified bodies.

EN12101-2 Certified

Natural Smoke Vents

Covers louvred and flap ventilators. Certified for aerodynamic free area, reliability classification, and wind load resistance.

EN12101-5 Certified

Shevs & Control Systems

Covers pneumatic and electric control panels, emergency triggers, and fail-safe actuation lines to ensure complete building safety.

Aerodynamic free area calculation

Aerodynamic free area is determined through physical wind tunnel testing by an independent notified body. It represents the actual flow capacity of the vent, factoring in aerodynamic obstructions from louvres or flaps.

Technical FAQ

Compliance verified

Wind and snow load ratings

Our systems are certified up to WL 1500 wind load and SL 1000 snow load classifications. This ensures structural integrity and reliable opening even under extreme external pressures.

Get direct answers regarding EN12101 testing methods, aerodynamic calculations, and engineering submittals.

BIM and CAD file availability

Yes, complete Revit and CAD models are available for direct download. These files include pre-calculated aerodynamic free areas to streamline your MEP and fire safety coordination.