Tunnel & Underground Ventilation

Witt India Pvt. Ltd.
Tunnel & Underground Ventilation

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Product Profile

Witt India Pvt. Ltd. offers Tunnel & Underground Ventilation. Jet fans are found in most tunnels throughout the world and the WITT & SOHN AG range is comprehensive. Various designs and accessories are available.

With a reference list of over 500 projects, including many major contracts such...

Technical Specifications

  • Size: 400mm – 1800mm
  • Casing Thickness: 4mm – 10mm
  • Volume: Up to 320,000m³/h
  • Thrust: Up to 2,800N
  • Fire Rating: Up to 700 °C, acc. EN12101-3
  • Impeller Material: Corrosion resistant cast aluminium Steel, stainless steel, special alloys
  • Casing Material: steel, special alloys

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