Extraction fan LSFG/MSFG series

ATEXlow-noisecentrifugal

LSFG-MSFG FanThe Geovent LSFG and MSFG centrifugal fans feature a forward-curving impeller for efficient extraction and ventilation. Made of galvanised steel, they offer superior corrosion resistance, making them ideal for both industrial extraction and comfort ventilation. With flexible installation options, including roof and wall mounting, and a variety of accessories, they are perfect for tasks like welding fumes extraction, exhaust gases, and general ventilation needs.
What do you get?

• Efficient extraction with forward-curving impeller.
• Durable galvanised steel for corrosion resistance.
• Flexible installation on roof or wall.
• Wide range of accessories for customisation.
• Suitable for industrial and comfort ventilation.
• ATEX versions available for explosive environments.
• Quiet operation with low and medium pressure options

The Geovent LSFG and MSFG centrifugal fans are designed for effective extraction and ventilation in a wide range of applications. Featuring a forward-curving impeller, they provide efficient airflow for both industrial extraction and comfort ventilation. The fans are crafted from 100% galvanised steel, ensuring exceptional corrosion resistance and making them ideal for outdoor installation on roofs or walls.

These fans are highly versatile, catering to various needs with low and medium pressure options. The LSFG is typically used for comfort ventilation and smaller process extraction tasks, while the MSFG is designed for demanding industrial applications, including welding fumes, exhaust gases, grinding dust, and vapours. Additionally, the fans are available in ATEX versions for explosive environments, offering safe extraction solutions where needed.

With flexible installation possibilities, the fans can be mounted on three sides, and a comprehensive range of accessories allows for customisation to suit specific requirements. Options include flex connections, rain cover, circuit breaker, pressure monitors, and soundproof boxes. As standard, they come equipped with fan support with vibration absorbers, inlet nozzles with nets, and clamps for mounting the outlet flange.

Quiet in operation, the low-pressure models are suitable for common rooms like bathrooms, canteens, and slightly contaminated areas. In contrast, the medium-pressure versions are ideal for spot extraction from work processes generating hazardous fumes or dust. For enhanced efficiency, the fans can be paired with Geovent automatics, including PowerSmart and MultiBox IV, optimising performance and energy consumption.