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CO Extraction and SHEV
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Details
CO extraction systems and smoke and heat exhaust ventilation (SHEV) devices are essential for building safety in the event of fire. These systems are designed to effectively remove toxic smoke and the heat generated during a fire, keeping escape routes visible and accessible. Strategically positioned, SHEV systems exploit the upward movement of hot gases, helping smoke escape through dedicated openings. They also help prevent the spread of fire and protect the structural integrity of buildings, improving the safety of occupants and the effectiveness of rescue operations.
Advanced CO extraction and smoke exhaust systems for safety and protection in the event of fire.
Benefits
Smoke and heat exhaust systems offer many benefits in emergencies, improving safety and the efficiency of rescue operations. Here are some of the main advantages:
Easier rescue operations: Improve access for rescue teams by keeping spaces relatively smoke-free up to a suitable height, making movement easier.
Protection of structures: Protect buildings and property from the effects of smoke and hot gases, reducing the risk of load-bearing structures failing.
Slowing the spread of fire: Help slow or prevent the development of high-intensity fires, also known as ‘flashover’.
Minimising damage: Reduce damage caused by toxic smoke and corrosive substances produced by the fire, protecting the health of occupants and the integrity of buildings.
Applications
CO extraction and smoke and heat exhaust ventilation (SHEV) systems are used in many settings where safety and air quality are essential.
Underground and multi-storey car parks: essential to remove the build-up of carbon monoxide from vehicles and improve ventilation.
Road and rail tunnels: reduce the concentration of toxic gases and help exhaust smoke in the event of fire, ensuring visibility and safety.
Industrial and commercial buildings: protect production areas and warehouses, improving worker safety and reducing the risk of exposure to harmful fumes.
Logistics centres and transport hubs: ensure adequate ventilation in areas with high vehicle density and goods handling.
Residential and service sector: installed in residential garages or public buildings to provide healthier air that complies with safety regulations.
Thanks to their versatility and adaptability, these systems are designed to meet the specific needs of each environment, improving safety and operational efficiency.
Jet Fan AJR and AJ8
Systemair’s Jet Fan axial fans, models AJR and AJ8, deliver high performance with low installation and running costs. They are designed for optimal ventilation, ensuring both adequate air exchange and effective extraction of smoke and gases.
To ensure a direct, steady airflow, the silencers are fitted with inlet cones and guide vanes. In addition, the sound-absorbing material used is classified as non-combustible to DIN 4102, in accordance with European guidelines 97/69.
Technology
High-performance ventilation: AJR and AJ8 models provide optimal airflow for ventilation and the extraction of smoke and gases.
Advanced silencers: Fitted with inlet cones and guide vanes for a steady, directed airflow.
Safe sound-absorbing materials: Classified as non-combustible to DIN 4102, compliant with European directives.
Efficiency and savings: Designed for high performance with low installation and running costs.
Benefits
High energy efficiency: Superior performance while reducing running and installation costs.
Ventilation and smoke extraction: Provide both continuous ventilation and effective exhaust of smoke and toxic gases.
Optimised airflow: Silencers with inlet cones and guide vanes ensure a uniform, directed airflow.
Safe, compliant material: Built with non-combustible sound-absorbing materials, in line with European safety regulations.
Centrifugal Jet Fans
Systemair’s centrifugal Jet Fans offer all the high performance and safety features of the brand’s Jet Fan systems, while significantly reducing installation height. They are designed to optimise operating efficiency, taking up less space without compromising performance. Ideal for spaces with limited room, centrifugal fans provide adequate ventilation and effective smoke extraction, helping to improve air quality and overall safety.
Technology
High performance and proven safety: Maintains the standards of Systemair Jet Fan systems with optimal efficiency.
Compact design: Significantly lower installation height, ideal for spaces with limited room.
Optimised ventilation: Ensures a constant airflow to improve air quality and smoke extraction.
Advanced operating efficiency: Maximum performance without compromise, with flexible, adaptable installation.
Benefits
Compactness: Designed to take up less height, suiting sites with limited headroom.
High performance: Effective ventilation without compromising power or operating efficiency.
Guaranteed safety: Developed to strict safety standards, ensuring reliable operation in critical situations.
Versatile use: Ideal for many settings, from underground car parks to commercial buildings, with optimal performance in each.
MUB/F smoke extraction fans
MUB/F fans are designed to extract smoke and combustion gases in the event of fire, ensuring a fast and safe response. They can also be used under normal conditions, running continuously at temperatures up to 55°C. MUB/F units are fitted with a backward-curved galvanised steel impeller, ensuring long-lasting strength and reliability. Thanks to their versatility, these fans are an effective solution for improving the safety of spaces and maintaining good air quality.
Technology
High-temperature resistance: Designed to run under normal conditions up to 55°C and for smoke extraction in the event of fire.
Backward-curved impeller: Made of galvanised steel for long-lasting strength and reliability.
Continuous, safe operation: Ensures constant ventilation and an immediate response in critical situations.
Versatile use: Ideal for improving safety and air quality in a range of settings.
Benefits
Efficient smoke extractor: Designed specifically to remove smoke and toxic gases in the event of fire, making spaces safer.
Versatile operation: They also run under normal conditions, making them suitable for a variety of industrial and commercial applications.
High-temperature resistance: Able to run continuously up to 55°C, ensuring reliable performance even in high heat.
Robust construction: Galvanised steel backward-curved impeller, ensuring durability and weather resistance.
Easy installation: Designed for quick, simple installation, reducing commissioning time.
DVG roof fans
DVG smoke extraction roof fans are a highly effective solution for removing smoke and gases in critical environments, and also serve as a standard ventilation system. These units are designed to ensure maximum fire safety, delivering excellent performance in an emergency. The casing is made of aluminium resistant to saline agents, ensuring durability and protection against corrosion. The base frame is made of galvanised steel, as is the backward-curved impeller, ensuring lasting robustness and reliability.
Technology
Dual function: Ideal for extracting smoke and gases in critical environments, and can also be used as a standard ventilation system.
Maximum fire safety: Designed to deliver reliable performance in emergency situations.
Durable materials: Corrosion-resistant aluminium structure and galvanised steel base frame for a long service life.
Backward-curved impeller: Made of galvanised steel for lasting robustness and operating efficiency.
Benefits
Efficient Smoke Removal: Designed to remove smoke and gases in emergencies, helping to keep critical environments safe.
Dual Function: Can be used both for smoke extraction in the event of fire and for standard ventilation, making the system more versatile.
Resilient Materials: Aluminium casing resistant to corrosive agents, ensuring a long service life even in aggressive environments.
Easy Maintenance: An optimised design that simplifies maintenance work, for reliable, long-lasting operation.
