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CFT Tunnel Jet Fans & CFT Smoke Extraction Fans

CFT Tunnel Jet Fans & CFT Smoke Extraction Fans

CFT Tunnel Jet Fans & CFT Smoke Extraction Fans

Product catalog summary
Introduction
CFT offers high-quality jet fans and smoke extraction fans designed for road, metro, and railway tunnels. These fans are engineered to ensure safety and efficiency, particularly in smoke extraction during fires and maintaining air quality.

Specifications and Features
  • Materials and Construction: Fans are constructed with stainless steel or steel impellers, offering high breaking strength and durability. They feature reversible impeller blades for flexibility and are protected against corrosion through powder-coating, hot-dip galvanization, or stainless steel up to V4A 14571.
  • Design and Efficiency: The fans are designed using Computational Fluid Dynamics (CFD) for optimal aerodynamic performance, ensuring high efficiency and minimal operational noise.
  • Safety Standards: The fans comply with fire protection classes F300 and F400 and are CE certified according to EN 12101-3, capable of operating in ambient temperatures up to 55°C and fire gas temperatures up to 400°C for 120 minutes.
  • Size Range: Available in sizes from 630 to 2,500 mm.

Applications
  • Road Tunnel Ventilation: CFT Tunnel Jet Fans (SATM type) are crucial for preventing exhaust gas accumulation and ensuring smoke-free escape routes during fires.
  • Metro and Rail Ventilation: CFT Smoke Extraction Fans (SARM type) provide safety and fresh air supply in underground transport systems.

Company Background
CFT GmbH, part of the CFH Group, has been serving the mining and tunneling industries since 1999. The company offers comprehensive services from engineering to on-site assembly, with all products manufactured in Germany to high-quality standards.

Contact Information
For further details, visit www.cft-gmbh.de or contact CFT GmbH at +49 2365 8726-0 or [email protected].
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Catalog excerpts

CFT Tunnel Jet Fans & CFT Smoke Extraction Fans-1

BREATHE THE NEW FANS CFT Jet Fans and Smoke Extraction Fans for Safety in Road, Metro and Railway Tunnels Stainless steel blades available reversible at standstill – for maximum product lifetime!

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CFT Tunnel Jet Fans & CFT Smoke Extraction Fans-2

We can now support you with high-quality fans for permanent ventilation - based on the DLK technology! 1. Road Tunnel Ventilation with efficient CFT Tunnel Jet Fans The ventilation of road tunnels is of great importance to prevent the accumulation of vehicle exhaust gases and to maintain the air quality in the tunnel. In view of the increase in electric vehicles, smoke extraction in the event of a fire is also becoming increasingly important. In order to ensure relevant ventilation during tunnel operation as well as smoke-free escape routes in case of fire, we support you worldwide with our CFT...

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CFT Tunnel Jet Fans & CFT Smoke Extraction Fans-3

CFT – BREATHE THE DIFFERENCE CFT has been supporting customers from the mining and tunnelling industries since 1999 with its wide-ranging expertise in the fields of dedusting, ventilation and the heating and cooling of air. As an innovative system supplier, we can offer you the full range of services from engineering and project planning through to on-site assembly and service. Coming from our own factory in Gladbeck, all CFT products meet the high “Made in Germany” quality criteria. CFT is part of the CFH Group which is active throughout the world. The holding company brings together a range...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.