Acid Proof Centrifugal Duct Fan CAA 640 4T

• Centrifugal duct fans to extract air and fumes with chemical and
  corrosive agents (sulphuric and nitric acid; trichloroethylene, petrol, etc.).
• Suitable for application on machines where a forced ventilation or air suction is required;
• Frame and impeller in polypropylene with nylon hub graphite treated;
• Max temperature of extracted air: 50°C;
• Ball bearing class F insulation motor IP55 protected;
• Motor speed can be regulated through industrial controllers;
• In accordance with the essential requirements of 2006/42/EC Directive concerning machines and European Standards UNI EN ISO 13857; UNI EN ISO 12499; CEI EN 60204-1.

Applications:

Suitable for installation in tertiary and industrial environments with
high presence of fumes with chemical and corrosive agents:
• Workshops;
• Warehouses;
• Factories;
• Machinery.