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  • Fanfinder

    Our assistant to guide you quickly to your target.

    Fanfinder

    Our assistant to guide you quickly to your target.

Fanfinder

Our assistant to guide you quickly to your target.

Certificates

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  • Downloads
  • Certificates

Certificates

  • DIN EN ISO

      DIN EN ISO 9001 : 2015 (German)

      DIN EN ISO 9001 : 2015 (English)

      DIN EN ISO 9001 : 2015 (French)

      DIN EN ISO 14001 : 2015 (German)

      DIN EN ISO 14001 : 2015 (English)

      DIN EN ISO 14001 : 2015 (French)

      DIN EN ISO 45001 : 2023 (German)

      DIN EN ISO 45001 : 2023 (English)

      DIN EN ISO 45001 : 2023 (French)

      ISO 19443 : 2018 (German)

      ISO 19443 : 2018 (English)

      ISO 19443 : 2018 (French)

      DIN EN ISO 3834-2 (German)

      DIN EN ISO 3834-2 (English)

      DIN 2303 (German)

      DIN 2303 (English)

      EN 1090-2 (German)

      EN 1090-2 (English)

  • Diverse

      ABS Design – Certificate of Product Design Assessment

      AMCA - Accredited Laboratory in acc. with ISO 5801

      Banana Jet® - China Patent Right Certificate

      BV Type Approval Certificate 18826/D0 Antisparking Axial Fans

      DNV Type Approval Certificate TAE00003Y7 - Axial

      DNV Type Approval Certificate TAM000019Z - Centrifugal

      KTA 1401 : 1996 and 2017 (German)

      KTA 1401 : 1996 and 2017 (English)

      KTA 1401 : 1996 and 2017 (French)

      Lloyd’s Register - Machinery General Design Appraisal - LNG Gas Plant Ventilation

      Lloyd’s Register - Type Approval - Axial flow fans (explosion proof)

      Lloyd’s Register - Type Approval - Design Appraisal Document for Axial flow fans

  • Brochures & Catalogues
  • Certificates
  • Commissioning Protocol
  • Fan Selection Tables
  • Maintenance Protocols
  • Operating Manuals
  • Presentations
  • Sales- and Purchase Conditions
  • Sample Text for Specifications
  • Smoke Exhaust Fan acc. to EN 12101-3
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Witt & Sohn AG

Ziegeleiweg 38

25421 Pinneberg

Germany


Tel.: +49 4101 7007-0

E-Mail: request@wittfan.de

Company
  • Witt & Sohn
  • Policy on Business Ethics/Company Culture
  • Witt Group
  • Sponsoring
  • Career
Products
  • Overview
  • Fan selection
  • Axial flow fans
  • Centrifugal fans
  • Jet fans
  • Banana Jet®
  • Sound reduction/silencers
  • Accessories
  • Fan market
Useful links
  • Imprint
  • Data Protection Declaration
  • Contact
Company
  • Witt & Sohn
  • Policy on Business Ethics/Company Culture
  • Witt Group
  • Sponsoring
  • Career
Products
  • Overview
  • Fan selection
  • Axial flow fans
  • Centrifugal fans
  • Jet fans
  • Banana Jet®
  • Sound reduction/silencers
  • Accessories
  • Fan market
Useful links
  • Imprint
  • Data Protection Declaration
  • Contact

Witt & Sohn AG

Ziegeleiweg 38, 25421 Pinneberg, Germany


Tel.: +49 4101 7007-0

Tel.: +49 4101 7007-0

E-Mail: request@wittfan.de

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Centrifugal fans

Sound reduction/silencers

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Tunnel & Metro

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Offshore

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Axial flow fans

Jet fans

Banana Jet®

Axial flow fans

Centrifugal fans

Sound reduction/silencers

Axial flow fans

Centrifugal fans

Sound reduction/silencers

Axial flow fans

Centrifugal fans

Sound reduction/silencers

Axial flow fans

Centrifugal fans

Sound reduction/silencers

Axial flow fans

Centrifugal fans

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Axial flow fans

Centrifugal fans

Sound reduction/silencers

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