ELIAIR - rotating chimney cowl from stainless steel

• ELIAIR - rotating chimney cowls for ventilation, with two ball bearings
• huge choice of 18 models: ∅80-100-120-130-140-150-160-180-200-230-250-300-350-400-450-500-550-600 mm
• designed to ensure that the impeller rotating downwind creates a negative pressure in the ventilation stack or flue and prevents the backflow of air
• made of anti-magnetic stainless steel AISI 304 (Din 1.4301) with an external glossy finish (BA), the thickness of the stainless steel sheet, depending on the diameter of the cowl, is 4/10 mm (80-250 mm), 5/10 mm (300-500 mm), 6/10 mm (400-600 mm)
• does not use electricity, but takes advantage of the wind to provide ventilation and air circulation in areas such as electrical cabins, gas cabins, septic tanks, hangars, warehouses, etc.
• ELIAIR improves draught in chimneys - suitable for removing smoke or steam
• the connection is of the male/female type, and the strength of the connection of the additional elements is ensured by the use of fixing brackets
• CE-marked in accordance with EN 1856-1
• the product is suitable for wet air, vapour, fumes with a maximum temperature up to 600 °C (T600), pressure service (N1)
• longitudinal welding of the structure is carried out in an environment protected by laser and Tigrand processes
• if you want to install rotating chimney cowl higher the unit can be combined with a mounting kit consisting of the following elements:

- 190 mm high extension element made of 316 stainless steel, to be fixed to the building structure
 

- fixing bracket made of stainless steel 304

- 304 stainless steel protective cover

• 24 months warranty
• made in Italy
• installation examples:

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