• Centrifugal duct fans to extract air and fumes with chemical and corrosive agents or for salt ambients.
• Body and impeller in AISI 304 stainless steel.
• Also suitable for application on machines where a forced ventilation or air suction is required.
• Particularly suitable for applications where a high degree of hygiene ( food industries) is necessary.
• Stainless steel blade statically and dynamically balanced.
• High pressures to overcome pressure losses due to duct resistance.
• Impeller housing can be installed in any different position with possibility of opposite rotation (on request, see table page 57). The standard product is supplied with impeller housing position CCW 270.
• Fans with specialised motors are available on request i.e. Flameproof, Tropicalised.
• Maximum temperature of exhausted air 70°C.
• In accordance with the essential requirements of 89/392/CE directive concerning machines, and with European Standards EN 292 part I and II, UNI EN 294 and IEC 204-1 and 2.
• Industrial regulators available

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