Special applications

ZIEHL-ABEGG develops customised fan solutions for widely differing sectors and application areas: air conditioners, the ceramics industry, the chemical and pharmaceutical industries, generator and motor cooling, as well as railway applications, are just some of the fields that utilise products and solutions from ZIEHL-ABEGG. Housing fans, plug fans, and free-running fans from ZIEHL-ABEGG are designed for various applications. Variable, flexible, and engineered for high efficiency. For special areas of application involving the transport of flammable gases, vapours, or dusts, system solutions are also available in explosion-protected designs with ATEX certification.

black centrifugal fan PK 802 special application without housing backside 45 degreed rotated — PK 802

black centrifugal fan PK 802 special application without housing side view — PK 802

process air fan PK802 ATEX — PK 802 explosion protected version

Product specification:

Housing fans, plug fans and free running fans customised to the application.

Properties & special features:

Flexibly adapted to existing construction
Impellers, housings, inlet nozzles and support plates can be freely configured.
Design can be varied depending on the intended operating point.
Special versions in terms of shaft seals and all add-on parts.
Motor enclosures, sound suppressors, intake filters, intake case, louvres.

Motor concepts:

IEC standard motor versions: IMB3 or IMB5
Option of special motors also available: ISO H or with stainless steel shafts

Explosion protected version:

Anti-static surface protection thanks to powder coating in black (RAL 9005 and RAL 7035)
Zone separation possible with suitable radial shaft seal
Temperature class T4 / T125°C
Equipment group IIB + H2
Internal rotor motor
EPL: Gb / Gc / Db / Dc
Zone 1 / 2 / 21 / 22
Motor ignition protection type: Ex d / Ex de
Fan ignition protection type: Ex h (constructional safety “c”)
Suitable for ambient temperatures: -20 to +40/+60 °C
Certificates: ATEX

Would you like to find out more about explosion protected products from ZIEHL-ABEGG?

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