ErP Directive compliant fans

  • PV-L/AT-INOX Backward curved blade centrifugal fans for dusty air

    Construction

    • Volute casing in steel sheet , protected against atmospheric agents by epoxy paint
    • Aerodynamically shaped inlet cone in steel sheet, protected against atmospheric agents by epoxy paint
    • Single inlet backward curved wheel with high efficiency, manufactured in steel sheet and epoxy painted
    • For high rotational speed, versions in class 3 are foreseen
    • For execution 1 – 9 – 12: mono-block support in cast iron with ball bearings, designed for easy lubrication
    • Pulleys, belts and motor support. Belt protection guard
    • Asynchronous three-phase motors according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/CE, CE marked, IP 55, class F, suitable to S1 service (continuous working at constant load)

    Accessories

    • 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

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  • PR-L/AT-INOX Backward curved blade centrifugal fans for clean or slightly dusty air

    Construction

    • Volute casing in steel sheet , protected against atmospheric agents by epoxy paint
    • Aerodynamically shaped inlet cone in steel sheet, protected against atmospheric agents by epoxy paint
    • Single inlet backward curved wheel with high efficiency, manufactured in steel sheet and epoxy painted. For high rotational speed, versions in class 3 are foreseen
    • For execution 1 – 9 – 12: mono-block support in cast iron with ball bearings, , designed for easy lubrication. Pulleys, belts and motor support. Belt protection guard
    • Asynchronous three-phase motors according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/CE, CE marked, IP 55, class F, suitable to S1 service (continuous working at constant load)

    Accessories

    • 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

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  • 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 TACC Compact axial roof fans

    Construction

    • Fixing base in galvanized steel sheet
    • Casing in steel sheet, epoxy coated
    • 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
    • Weatherproof upper cover in fiberglass
    • Air flow from motor to impeller
    • Protection guard on outlet side, in steel rod, manufactured according to norms UNI 10615 and weatherproof
    • Asynchronous three-phase or single-phase motor according to international standards IEC 600034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP 55, class F
    • All suitable to S1 service (continuous working at constant load)

    Accessories

    • Inlet gravity shutter. (SA)
    • Counter-base to be walled up (CB)
    • Support base and Reduction (BA and RD)
    • Support base/Silenced reduction (PB)
    • Motor side protection grid (CCrc)

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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 S-Cube Backward curved centrifugal box fans

    Construction

    • Frame in extruded aluminium profiles and removable double skin panels in galvanized steel sheet; all this brings to an excellent aesthetic impact
    • Acoustic lining of the panels in self-extinguishing techno-polymer
    • Backward curved impeller directly coupled to the motor
    • B3 Motor fitted using suitable reinforced support seat
    • Support brackets with holes suitable for lifting and easy installation
    • Motor equipment:
      • Asynchronous three-phase motor or single-phase motor manufactured according to international standards IEC 60034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP 55, class F
      • All suitable to S1 service (continuous working at constant load)

    Accessories

    • Weatherproof cover
    • Rainproof discharge outlet with guard
    • Anti-vibration supports
    • Floor support feet
    • Square/Round outlet connector

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  • Dynair REV Centrifugal roof fans with external rotor motor – Vertical discharge

    Construction

    • Base frame in galvanized steel sheet
    • Protection guard in drawn steel rod protected against the atmospheric agents, manufactured according to UNI 10615:1997
    • Backward curved wheel in galvanized steel sheet (mod. 200 in plastic), with high efficiency and low noise level
    • Outer deflector in ABS
    • External rotor motor, three-phase or single phase, IP 44/B 200-250, IP 44/F 310-400, tropycalized with integral thermal protection

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencers (GR)
    • Counter base to be walled up (CB)
    • Support base for corrugated roof coverings (BA)
    • Inlet side Guard (RA)
    • Service switch
    • Speed regulator
    • Delta/start switch
    • Support base/Silenced reduction (PB). Not available for size 200

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  • Dynair REC SMART+ Decentralized HRU with Touch Panel or remote controller

    Construction

    • High energy saving thanks to EC motors
    • Integrate by-pass and antifreeze functions.
    • Provided with 3 filters: the air is filtered in both flows before entering the heat exchanger.
    • Easy maintenance and cleaning: filters and heat exchanger are removable and washable.
    • Comply with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE.

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  • Dynair REC SMART Decentralized HRU

    Construction

    • High energy saving thanks to EC motors
    • Integrate by-pass and antifreeze functions.
    • Provided with 3 filters: the air is filtered in both flows before entering the heat exchanger.
    • Easy maintenance and cleaning: filters and heat exchanger are removable and washable.
    • Comply with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE.

    Accessories

    • Remote Speed control (min-max) and on/off switch.

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  • Dynair REC SanAir Decentralized HRU

    The series is available in 3 models:

     

    REC SanAir WALL
    Installation on all kind of perimetric wall.
    Unique model for horizontal or vertical installation.
    Easy installation: 2 holes of ø 100 mm are sufficient.

    REC SanAir IN WALL
    Installation on any kind of perimetrical wall.
    Built-in horizontal or vertical installation.

    REC SanAir WINDOW
    Installation on all kind of window frame with dimensions
    up to 180 mm of width and 3000 mm
    of length.

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  • Dynair REC PRO 90S Very high efficiency HRU with static heat exchanger

    Construction

    • Supporting structure in extruded aluminium profiles
    • Curtain panels 42 mm thick of sandwich type with special sealing gaskets; exterior finish RAL 9002 and thermal acoustic mineral wool insulation class 0 and high density
    • Filtering sections of F7 efficiency class with soft bags on the outside air circuit and M5 on exhaust air circuit, removable from the side
    • Fan sections with single inlet backward-curved blades plug-fans directly coupled to EC brushless motors
    • Very high efficiency (>90%) counterflow heat recovery, aluminium heat exchanger plates with supplementary sealing and built-in motorized by-pass device
    • Complete control panel with remote display and microprocessor for temperature control at fixed airflow, based on the operation logics designed to maximize energy savings and environmental comfort, thanks to the modulation of air flow guaranteed by the inverter technology. The unit is designer for RS485 connection to supervision systems based on Modbus RTU protocol

    Accessories

    A wide range of accessories is available : consult the catalogue.

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  • Dynair REC Pro 90 High efficiency HRU

    Construction

    • Casing with double skin panels in galvanized metal sheet, 42mm thick
    • External panels in prepainted galvanized steel RAL 9002
    • Internally insulated with thermo-acoustic fire-proof rockwool insulation
    • Extremely high efficiency heat recovery unit (>90%) in counter-flow aluminium plates
    • Integrated by-pass system with actuator, for free-cooling operations
    • M5 efficiency class filters on exhaust and F7 on intake, efficiency calculated according to EN 779:2012
    • Backward curved blades directly coupled with EC motors
    • Integrated control board with electronic control of all the functions: ventilation and temperature control, monitoring of the status of the filters, week programming, defrost management and anti-freeze device, fire alarm and Modbus interface.

    Accessories

    A wide range of accessories is available: consult the catalogue

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