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TECHNICAL KNOWLEDGE CENTER

Knowledge is the
start of the right choice.

Engineering-focused content on explosion-proof fan technology, ATEX safety and correct product selection.

LATEST ARTICLES

Technical knowledge center.

We explain hazardous-area requirements, safety criteria and correct explosion-proof fan selection in practical engineering terms.

01
EXPLOSION-PROOF4 min read

Explosion-Proof Fan Selection Guide: How Do We Choose the Right Fan?

Fans used in environments with an explosion risk do more than circulate air; they form part of plant, personnel and process safety. Selection must therefore…

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02
EXPLOSION-PROOF4 min read

Technical Details and the Critical Role of Explosion-Proof Fans in Industry

Safe ventilation in environments with an explosion risk is essential for process continuity and occupational safety. Explosion-Proof fans are specifically designed…

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03
EXPLOSION-PROOF3 min read

An Important Role in Industrial Safety: What Is an Explosion-Proof Fan and Why Is ATEX Certification Important?

In environments containing flammable gases, vapours or dust, ordinary electrical and mechanical equipment can become an ignition source. Explosion-Proof fans are de…

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04
ATEX4 min read

What Are Zone 0, Zone 1 and Zone 2? Their Impact on Explosion-Proof Fan Selection

Learn what Zone 0, Zone 1 and Zone 2 mean, how they relate to ATEX equipment categories and how zoning affects explosion-proof fan selection.

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05
ATEX4 min read

What Are IIA, IIB and IIC Gas Groups? Selecting the Correct Explosion-Proof Equipment Group

Understand the differences between IIA, IIB and IIC gas groups, typical examples and why gas group matters when selecting an explosion-proof fan.

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06
ATEX4 min read

ATEX Temperature Classes T1-T6: What Do They Mean for Explosion-Proof Fans?

Learn the maximum surface temperatures for T1 to T6 temperature classes and how temperature classification is used in explosion-proof fan selection.

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07
ATEX5 min read

How to Read an Explosion-Proof Fan Label: ATEX Marking Guide

Read ATEX markings on explosion-proof fans and motors by understanding equipment group, category, gas group, temperature class and EPL.

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08
MAINTENANCE5 min read

Explosion-Proof Fan Maintenance: Periodic Inspection Guide for Hazardous Areas

Review key explosion-proof fan maintenance points including periodic inspection, cleaning, connections, bearings, earthing and certified components.

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09
MOBILE EXPLOSION-PROOF4 min read

Where Are Mobile Explosion-Proof Fans Used? Portable Hazardous-Area Ventilation

Learn where mobile explosion-proof fans are used in tank work, paint and solvent areas, chemical plants and temporary hazardous-area ventilation.

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