Ducted axial fans

  • Dynair ZOO Belt driven axial fans

    Construction

    • Belt-driven fans
    • Airflow outside the motor
    • Housing manufactured in galvanized steel sheet
    • Impeller blades made of stainless steel AISI 304 with aluminium hub
    • Asynchronous three phase motor ball bearing motors 230/400V – 50Hz suitable for continuous running
    • Protection grade IP54, Class F

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  • Dynair TA-HT High performance duct axial fans

    • TA series are duct axial fans with aerofoil impellers and adjustable pitch angle for maximum efficiency. They are particularly indicated in those applications that request an absolute conformity to high specifications in terms of pressure and air volume.

      TA-HP are particularly long lasting, robust and highly performant thanks to the aerofoil blades optimized by CFD design. Besides, the long casing construction allows an easy installation.
      They are available in a wide range of models with Ø from 400 to 1600 mm with 2, 4, 6, 8 poles motors in 6, 9 and 12 blades versions.
      The series is suitable for running in a range of temperature from -20°C to + 70°C.
      The ErP conformity is defined in phase of selection via Blowdyn 2.0 selection software or by contacting Dynair.hu.

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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-HP High performance ducted axial fan

    Construction

    • Short casing in steel sheet, with fixing flanges manufactured according to UNI ISO 6580-EUROVENT standard. Protected against atmospheric agents by epoxy paint
    • Axial impeller with aerofoil profile blades in glass reinforce polyamide and die-cast aluminium hub, balanced according ISO 1940. Variable pitch angle in still position with setting means
    • Execution 4 (with impeller directly coupled to motor with feet) and airflow from motor to impeller

    Motorizations:

    • CC: asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/CE, CE marked, IP 55, class F.
    • CC-ATX: asynchronous three-phase motors or single-phase II2G,II2D,II2GD according to international standards IEC 60034, IEC 60072, IEC 60079 and/or IEC61241, EMC 2004/108/ CE, LVD 2006/95/CE, with Atex certification, CE marked, IP55/IP 65, class F.
    • All motors suitable to S1 service (continuous working at constant load).

    Accessories

    • Extension (for long casing version) with inspection porthole (CCpro)
    • Flat protection guard (CCr)
    • Conic protection guard (CCrc)
    • 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 Ducted axial fan

    Construction

    • Short casing in steel sheet, with fixing flanges manufactured according to UNI ISO 6580-EUROVENT standard. Protected against atmospheric agents by epoxy paint
    • Axial impeller with aerofoil profile blades in glass reinforce polyamide and die-cast aluminium hub, balanced according ISO 1940. Variable pitch angle in still position with setting means
    • Execution 4 (with impeller directly coupled to motor with feet) and airflow from motor to impeller

    Motorizations:

    • CC: asynchronous three-phase or single-phase motors according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/CE, CE marked, IP 55, class F.
    • CC-ATX: asynchronous three-phase motors or single-phase II2G,II2D,II2GD according to international standards IEC 60034, IEC 60072, IEC 60079 and/or IEC61241, EMC 2004/108/ CE, LVD 2006/95/CE, with Atex certification, CE marked, IP55/IP 65, class F.
    • All motors suitable to S1 service (continuous working at constant load).

    Accessories

    • Extension (for long casing version) with inspection porthole (CCpro)
    • Flat protection guard (CCr)
    • Conic protection guard (CCrc)
    • 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 AXC – LINE METAL Round duct centrifugal in-line fans

    Construction

    • Casing in steel sheet, protected against atmospheric agents by epoxy paint
    • Single-phase electric ball-bearing motor with non-self resetting thermal cut-out, particularly suitable for speed regulation
    • Backward curved centrifugal impeller with high efficiency and low noise level. Statically and dynamically balanced according to ISO 1940
    • Down stream guide vanes, for improved efficiency
    • External electric connections enclosed in a terminal box in self-extinguishing technopolymer, with IP54 protection
    • Comply with EN 60335-2-80, B.T. 2006/95/ CE, EMC 2004/108/CE

    Accessories

    • Speed regulators
    • Back-draught shutters
    • Protection guard
    • Collars for fixing to the duct
    • Silencers

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