Products

  • Dynair FC – FCV ATEX Single-speed centrifugal roof fans

    Construction

    • Base frame in galvanized steel sheet
    • Protection guard in drawn steel rod protected against the atmospheric agents, manufactured according to UNI 12499
    • Backward curved wheel in galvanized steel sheet, with high efficiency and low noise level, statically and dynamically balanced according ISO 1940
    • Upper cover in ABS, with appropriate slots for motor cooling
    • Outer deflector (FCV) in ABS
    • Motor separated from the conveyed airflow
    • Asynchronous three-phase motor or singlephase motor according to international standards IEC 60034, IEC 60072, IEC 60079and/or IEC61241, EMC 2014/30/UE, LVD 2014/35/UE, with Atex certification for explosive atmospheres category G group II thermal class T4 protection Exd, CE marked, IP55, class F. All suitable to S1 service (continuous working at constant load)

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencer (GR)
    • Counterbase to wall up (CB)
    • Support base for wawed roof coverings (BA)
    • Inlet Protection Guard (RA)
    • ATEX service switch
    • Support base/Silenced reduction (PB)
    • Flat protection guard (CCr)

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  • Dynair F Radial blade centrifugal fans in aluminium

    Construction

    • Volute casing in die cast aluminium, protected against atmospheric agent by epoxy paint. Support feet are integral part of the casing
    • Single inlet, open blade, radial impeller in die cast aluminium
    • Execution 5 (with impeller directly coupled to flanged motor)
    • Fixed orientation RD 270°
    • Asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2014/34/UE, LVD 2014/35/UE, CE marked, IP 55, class F, suitable to S1 service (continuous working at constant load).

    Accessories

    • Inlet protection guard manufactured according to UNI 12499 norm and protected against the atmospheric agents.

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  • Dynair DIC-INOX Centrifugal fans in stainless steel

    Construction

    • Volute in stainless steel AISI304 sheet
    • Single inlet forward bladed impeller (sirocco), in stainless steel AISI304
    • Execution 5 (with impeller directly coupled to flanged motor)
    • Standard orientation LG270°
    • Motorizations: asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP 55, class F, B35 shape. DIC-INOX 100 T and M with motor shape B14, IP44, class B.

    Accessories

    • Inlet and outlet protection guard according to UNI 12499 norm
    • Motor support in steel sheet protected against atmospheric agents by epoxy paint

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  • Dynair DIC-ATEX – DIC-INOX-ATEX Forward curved blade centrifugal fans

    Construction

    • Volute casing in steel sheet, protected against atmospheric agents by epoxy paint or in stainless steel AISI304 sheet
    • Single inlet, single gauge, forward curved impeller (sirocco type), in galvanized steel sheet or in stainless steel AISI304
    • Steel sheet inlet with epoxy finish or inox inlet on models IIB. Brass inlet on models with execution IIC
    • Execution 5 (with impeller directly coupled to flanged motor)
    • Motor separated from the conveyed airflow
    • Standard orientation LG270°
    • Inlet connector supplied (disassembled)
    • DIC-ATX and DIC-ATX INOX asynchronous three- phase motors or single-phase according to international standards IEC 60034, IEC 60072, IEC 60079 and/or IEC61241, EMC 2004/108/ CE, LVD 2006/95/CE, with Atex certification for explosive atmospheres category G group II thermal class T4 protection Exd, CE marked, IP55, class F, B35 shape. Suitable to S1 service (continuous working at constant load)

    Accessories

    • Motor support in steel or steel sheet
    • Inlet and outlet protection guard manufactured according to UNI 12499 norm and protected against the atmospheric agents

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  • Dynair DIC Forward curved blade centrifugal fans

    Construction

    • Volute casing in steel sheet, protected againstatmospheric agents by epoxy paint
    • Single inlet, single width, forward curved impeller (sirocco type), in galvanized steel sheet
    • Execution 5 (with impeller directly coupled to flanged motor)
    • Standard orientation LG 270°
    • Motorization: Asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP 55, class F, B35 shape. DIC 100 T and M with motor shape B14, IP44, class B. All motors suitable to S1 service (continuous working at constant load).

    Accessories

    • Inlet and outlet protection guard according to UNI 10615 rules and protected against atmospheric agents
    • Motor support in steel sheet epoxy painted.

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  • Dynair DIC AT Forward curved blade centrifugal fans for air temperature up to +150°C

    Construction

    • Volute casing in steel sheet, protected against atmospheric agents by epoxy paint
    • Single inlet, single width forward curved impeller (sirocco type), in galvanized steel sheet
    • Execution 5 (with impeller directly coupled to flanged motor)
    • Standard orientation LG270°
    • Asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP 55, class F, B35 shape. DIC 100 T and M with motor shape B14, IP44, class B.

    Accessories

    • Inlet and outlet protection guard according to UNI 12499 rules and protected against atmospheric agents
    • Motor support in steel sheet epoxy painted.

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  • Dynair DA-T Direct drive double inlet fans without motor

    The fans of the DA-T series are suitable in plants of ventilation and air conditioning, filtering and heating. They can only handle clean air with temperature range from -20°C to +80°C and to work they require a containing structure (plenum).

    The fans must be used within the limits shown in the relevant table.They can only handle clean air up to the maximum temperature of 40°C and to work they require a containing structure (plenum). The fans must be used within the limits shown in the relevant table.

    Upon request:

    • “CUBIK” version.

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  • Dynair DA Direct drive double inlet fans

    Construction

    • Volute in galvanized steel sheet
    • Direct drive double inlet forward curved wheel
    • Single-phase and three-phase motor (only 12/9 and 12/12), IP20, class F. Thermal protection in single-phase versions. Particularly suitable for speed regulation (using the suitable speed regulators shown in this catalogue)

    Accessories

    • Outlet flange
    • Fixing feet

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  • Dynair CCZ Compact and high efficiency ducted axial fans

    Construction

    • Short casing in steel sheet, with fixing flanges manufactured according to UNI ISO 6580-EUROVENT standard. Protected against atmospheric agents by epoxy paint
    • High quality aerofoil profiled impellers in mineral fibres reinforced technopolymer (310 to 400) and diecast aluminum alloy (450 to 560). Blades are directly fixed to the motor external rotor
    • Execution 5 (with impeller directly coupled to the motor) and airflow from motor to impeller
    • External rotor motors with built-in thermal protection, double speed three-phase and single- phase, speed adjustable. All motors with mounted connection box

    Accessories

    • Flat protection guard (CCr)
    • Flexible connectors (CCga)
    • Support feet (CCst)
    • Inlet/outlet bell mouth (CCbo)
    • Silencers, with and without pod, in three lengths (CCsa and CCsb)
    • Counter flange (Ccf)
    • Counter flange with collar (CCfc)
    • Anti-vibration mounts.

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  • Dynair CCP Portable duct axial fans

    Construction

    • Casing in steel sheet and support stand in tubular metal, protected against the atmospheric agents with epoxy paint. Side hand-wheels for the orientation of the throw
    • Protection guards in inlet and outlet manufactured according to rules UNI 12499
    • Aerofoil profi le impeller with blades in mineral fibres reinforced technopolymer (models 310 to 400) and die cast aluminium alloy (models 450 and 560)
    • Execution 5 (with impeller direct coupled on the shaft end) and airflow from motor to impeller
    • External rotor motors with built in thermal protection, double speed three-phase and single phase speed-adjustable, all motors with connection box.

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  • Dynair CCB Bifurcated ducted axial fans

    Construction

    • Stainless steel AISI 304 casing, with airtight motor housing, with fixing flanges manufactured according to ISO 13351
    • High performance axial impeller with aerofoil profile blades and hub in diecast aluminium, balanced according ISO 1940. Variable pitch angle
    • Execution 4 (with impeller directly coupled to motor with feet) and airflow from impeller to motorAsynchronous three-phase or single-phase motors according to international standards IEC 60034, IEC 60072, EMC 2014/34/UE, LVD 2014/35/UE, CE marked, IP 55, class F. Suitable to S1 service (continuous working at constant load).

    Accessories

    • Flat protection guard (CCr)
    • Flexible connectors (CCga)
    • Support feet (CCst)
    • Inlet/outlet bell mouth (CCbo)
    • Silencers, with and without pod, in three lengths (CCsa and CCsb)
    • Counter flange (Ccf)
    • Counter flange with collar (CCfc)
    • Anti-vibration mounts.

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  • Dynair CC-JC Centrifugal induction fans – Car park ventilation

    Construction

    • Hub impeller and airfoil prof le blades made in aluminium. Balanced according to ISO 1940
    • Housing in electrolytically galvanized steel sheet
    • Protection guard on inlet side
    • Fixing brackets in galvanized steel sheet for ceiling/ wall installation supplied pre-assembled
    • Asynchronous three-phase double polarity motor 380-420V – 50 Hz suitable to work up to a maximum temperature of 40°C (service S1) and 300°C for 120 minutes in case of fire emergency (service S2). CE marked, IP55 protection, Class H. Suitable for continuous running (S1). Execution 5: Impeller directly coupled on the motor shaft.

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