ATEX - Fans for explosive atmospheres
High performance with exceptional quality
EVG's centrifugal fans can be used in almost all industries and areas. This is made possible by the high-alloyed steels, aluminium and titanium alloys, nickel-based materials, various surface coatings and heat treatments.
Both the gas or gas mixture to be transported and the atmospheric environment inside and outside the production plant can be explosive and thus extremely dangerous. Whether the risk of explosion is temporary, long-term or permanent, safeguarding your production and, above all, the safety of your employees are top priorities. Therefore, it is important to prevent explosions and to prevent them as far as possible.
Nevertheless, in the event of a possible ignition of the gas mixture, it must be ensured that the explosion is limited to the machine, thus preventing damage to the entire plant and personal injury. Here we provide more safety with our explosion-proof fans and their tested components.
Explosion-protected fans are designed and certified according to the ATEX Product Directive 2014/34/EU (formerly 94/9/EC).
Centrifugal fans
MB Version (direct drive) radial
Volume flow | 480,000 m³/h |
Pressure | 6,000 Pa |
Temperature | 350 °C |
Output | 315 kW |
Miscellaneous | Special material stainless steel, ATEX Zone 1 (21) and 2 (22), gas-tight, acid resistant, impeller covered or open, backward curved or radial tip impeller, impeller wear protection (tungsten carbide), impeller corrosion protection (Halar, Ruby Red) |
Coupling radial
Volume flow | 1,000,000 m³/h |
Pressure | 50,000 Pa |
Temperature | 900 °C |
Output | 3,000 kW |
Miscellaneous | Special material stainless steel, ATEX Zone 1 (21) and 2 (22), gas-tight, pressure-resistant, acid resistant, impeller covered or open, backward curved or radial tip impeller, impeller wear protection (tungsten carbide), impeller corrosion protection (Halar, Ruby Red) |
Belt driven radial
Volume flow | 750.000 m³/h |
Pressure | 6.000 Pa |
Temperature | 900 °C |
Output | 600 kW |
Miscellaneous | Special material stainless steel, ATEX Zone 1 (21) and 2 (22), gas-tight, pressure-resistant, acid resistant, impeller covered or open, backward curved or radial tip impeller, impeller wear protection (tungsten carbide), impeller corrosion protection (Halar, Ruby Red) |
Axial fans
MB Version (direct drive) axial
Volume flow | 1.700.000 m³/h |
Pressure | 6.000 Pa |
Temperature | 250 °C |
Output | 1.000 kW |
Miscellaneous | Special material stainless steel, ATEX Zone 1 (21) and 2 (22), inlet and outlet guide vanes, horizontal and vertical installation, ceiling installation, with inlet and outlet guide vane apparatus, also carbon technology or aluminium, variable blade adjustments, reversible |
Belt driven axial
Volume flow | 500.000 m³/h |
Pressure | 6.000 Pa |
Temperature | 400 °C |
Output | 315 kW |
Miscellaneous | Special material stainless steel, ATEX Zone 1 (21) and 2 (22), horizontal and vertical installation, ceiling installation, with inlet and outlet guide vane apparatus, also carbon technology or aluminium, variable blade adjustments, reversible |