Construction:
- Volute casing made out of steel sheet, protected against atmospheric agenty by epoxy paint.
- Aerodynamically shaped inlet cone, made from steel sheet, covered in epoxy paint.
- Single inlet, high efficiency backward-curved steel impeller. Class 3 versions are suited for operation at high speed.
- For executions 1,9,12, a cast iron mono-block support is used, with ball bearings, designed for easy lubrication. Pulleys, belts, motor support and belt protection guard supplied as standard.
- Asynchronous three-phase motors, with IP55 Class F protection, CE marked, compliant with the following standards: IEC 60034, IEC 60072, EMC 2004=108/CE, LVD 2006/95/CE. Suitable for S1 service (continuous operation at constant load).
Accessoreies:
- Condensation drain hole (TS)
- Inspection door (PI)
- Inlet counter flange(CFA)
- Outlet counter flange(CFP)
- Inlet protection guard(RA)
- Outlet protection guard(RP)
- Inlet flexible connector(GA)
- Outlet flexible connector(GP)
- Inlet vane control
- Outlet setting shutter
- Anti-vibration mounts
Special versions:
- High temperature version, suitable for conveying hot gases (up to 150°C or 300°C)
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- (See:High temperature fans)
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- Corrosion resistant version, featuring an AISI 304 stainles steel casing, inlet and impeller
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- (See:Anticorrosion fans)
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- ATEX version, compliant with Directives 94/9/CE and 2014/34/EU.
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- (See:ATEX Fans)
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