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 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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  • Dynair REC Pro 80R High efficiency HRU with enthalpy 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
    • High efficiency (>80%) air-to-air type heat recovery system with enthalpy rotor, EUROVENT certified, produced in aluminium alloy with hygroscopic treatment, complete with purge sector and drive belt engine designed for free-cooling management in on/off mode
    • Complete control panel with remote display and microprocessor for temperature control at fixed air flow, 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 75 High efficiency HRU

    Construction

    • The casing is made with double skin panels, with 25mm thick rockwool insulation with ­ re reaction class A2S1d0; external panels are in prepainted steel, internal panels in galvanized steel
    • Integrated by-pass system with actuator, for free-cooling operations
    • Access to fans and lters sections is ensured by doors with hinges and locking devices; additional access is given to the ­ lters thanks to lift-o panels
    • The units are complete with an electronic control device for the setting of the ventilation and temperature, monitoring of the status of the ­ lters, week programming, defrost management and anti-freeze device for the additional water coil module

    Accessories

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

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  • Dynair REC IN LINEA TC Centralized HRU with Touch panel control – Horizontal installation

    Construction

    • Made in PPE for a perfect thermal and acoustic insulation.
    • Provided with integrated by-pass.
    • Multispeed high efficiency EC brushless motors.
    • Low sound level.
    • Filters class M6 in addition to the filters assembled.
    • Supplied with fixing plate, and RLS 1WR control panel (EC motor versions).
    • IPX2.
    • Comply with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE
    • Performance measured by BRE according to EN 13141-7, EN 13101-4, EN 5801 and EN 308.

    Accessories

    • RLS 3V – 3 speed remote controller and On/Off switch suitable for REC 280
    • Remote Touch Panel controller with coloured screen available as accessory for REC 320 (or included with REC 320 TC)

    The panel allows to manually or automatically manage (through the weekly programming) the following functions:

    • The Speed/ventilation level regulation
    • The ventilation modality (by-pass function, freecooling, only extraction, only immission)
    • The threshold humidity level over which the unit increases its speed
    • The post-ventilation function (Timer function, adjustable from 0 to 30 minutes) to delay the switching of the unit at the minimum speed)
    • The Sleep modality that allow to have the unit running silently at low speed during the night

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  • Dynair REC IN LINEA Centralized HRU – Horizontal installation

    Construction

    • Made in PPE for a perfect thermal and acoustic insulation.
    • Provided with integrated by-pass.
    • Multispeed high efficiency EC brushless motors.
    • Low sound level.
    • Filters class M6 in addition to the filters assembled.
    • Supplied with fixing plate, and RLS 1WR control panel (EC motor versions).
    • IPX2.
    • Comply with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE
    • Performance measured by BRE according to EN 13141-7, EN 13101-4, EN 5801 and EN 308.

    Accessories

    • RLS 3V – 3 speed remote controller and On/Off switch suitable for REC 280
    • Remote Touch Panel controller with coloured screen available as accessory for REC 320 (or included with REC 320 TC)

    The panel allows to manually or automatically manage (through the weekly programming) the following functions:

    • The Speed/ventilation level regulation
    • The ventilation modality (by-pass function, freecooling, only extraction, only immission)
    • The threshold humidity level over which the unit increases its speed
    • The post-ventilation function (Timer function, adjustable from 0 to 30 minutes) to delay the switching of the unit at the minimum speed)
    • The Sleep modality that allow to have the unit running silently at low speed during the night

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  • Dynair REC DUO 100 – Decentralized Heat Recovery Unit

    Construction

    • Stylish and ultra-slim front cover. Very compact dimensions.
    • Ceramic type high efficiency exchanger.
    • Provided with filters G3 class both in intake and in extract, easily removable and washable.
    • Free-cooling and Antifreeze functions.
    • EC brushless motor.
    • Comply with EN 60335-2-80, LVD 2014/35/UE, EMC 2014/30/UE.
    • IPX4
    • CE marked

    Accessories

    • RLS remote controller (on/off switch and boost actication) suitable for versions Rec Duo 100 and Rec Duo 100 MHY

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  • Dynair REC 320 TC Centralized HRU with control Touch Panel – Vertical Installation

    Construction

    • Casing made in galvanized steel sheet with epoxy finish
    • Internal panels in PPE for a perfect thermal and acoustic insulation.
    • Integrated filter system class G4.

    Accessories

    Wide range of accessorie : consult the catalogue.

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  • Dynair REC 280-320 Centralized HRU vertical Installation

    Construction

    • Casing made in galvanized steel sheet with epoxy finish
    • Internal panels in PPE for a perfect thermal and acoustic insulation
    • Integrated filter system class G4.

    Accessories

    • RLS 3V – 3 speed remote controller and On/Off switch suitable for REC 280
    • Remote Touch Panel controller with coloured screen available as accessory for REC 320 (or included with REC 320 TC)
    • The panel allows to manually or automatically manage (through the weekly programming) the following functions:
      • The Speed/ventilation level regulation
      • The ventilation modality (by-pass function, freecooling, only extraction, only immission)
      • The threshold humidity level over which the unit increases its speed
      • The post-ventilation function (Timer function, adjustable from 0 to 30 minutes) to delay the switching of the unit at the minimum speed)
      • The Sleep modality that allow to have the unit running silently at low speed during the night

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  • Dynair REA Centrifugal roof fans with external rotor motor – Horizontal 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
    • Upper cover in aluminium
    • 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 QCS Small capacity axial fans

    Construction

    • Supporting frame in drawn steel sheet, with wide radius inlet cone, epoxy coated
    • Impeller in drawn aluminium, properly shaped to grant a suitable effi ciency
    • Execution 5 (direct coupling motor/impeller). Airflow from motor to impeller
    • Inlet protection guard in steel painted rod, manufactured according to norms UNI 12499 and weatherproof
    • Shielded pole motor, single-phase, IP20, class B, with supply cable and built-in thermal protection. Service S1 (continuous working to constant load)

    Accessories

    • Gravity shutter (S)
    • Spacer manufactured in epoxy painted steel sheet (D)
    • Impeller side protection guard manufactured according to UNI ISO 12499 rules and protected against atmospheric agents (R)

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  • Dynair QCM Plate mounted axial fans

    Construction

    • Supporting frame in drawn galvanized steel sheet, with radius inlet cone. Models 63 and 71 supporting frame in drawn steel sheet, with radius inlet cone, epoxy coated
    • Axial impeller with aerofoil profi leblades in polymer or die-cast aluminium and die-cast aluminium hub. Variable pitch angle in still position with setting means. Balanced according to ISO 1940
    • Execution 5 (impeller directly coupled to motor shaft)
    • Air flow from motor to impeller
    • Inlet protection guard and motor support in steel rod, epoxy coated. According to EN ISO 12499 norm.

    Accessories

    • Gravity shutter (S)
    • Spacer manufactured in epoxy painted steel sheet (D)
    • Impeller side protection guard manufactured according to UNI ISO 12499 rules and protected against atmospheric agents (R)

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  • Dynair QCL Compact and high efficiency axial fan

    The fans of the QCL series are suitable for the ventilation, with wall or panel, in residential, commercial and industrial buildings, where reduced dimensions or adjustable performances
    are required.

    The series consists of 10 models with impeller diameter from 200 to 710 mm.
    They are designed for clean air in the temperature range -25°C / +60°C.
    The optimized inlet cone along with the bionic profile of the blades reduce noise level and increase the aeraulic and energetic efficiency according to the regulation EU 327/2011.

    Upon request:

    • Reverse airflow versions.

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  • Dynair PV-L/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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  • Dynair PV-L 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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  • Dynair PS-L/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 2014/30/UE, LVD 2014/35/UE, 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 PS-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 2014/30/UE, LVD 2014/35/UE, 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 PS-L 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 2014/30/UE, LVD 2014/35/UE, 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 PR-Q AT Backward curved blade centrifugal fans for clean air or slightly dusty air with t from 100 to 200°C

    Construction

    • Volute casing with quadrangular frame, manufactured in galvanized steel sheet and protected against atmospheric agents with epoxy finish
    • Single inlet, backward curved wheel with high efficiency, manufactured in galvanized steel sheet and die-cast aluminium hub
    • Execution 5 (impeller directly coupled to fl anged motor), rotation RD
    • Asynchronous three-phase or single-phase motors according to international standards IEC 60034, IEC 60072, EMC 2014/30/CE, LVD 2014/35/UE, CE marked, IP 55, class F, suitable to S1 service (continuous working at constant load)

    Accessories

    • Inlet and outlet protection guard manufactured according to UNI 12499 norm and protected against atmospheric agents
    • Inlet/outlet flexible connectors
    • Antivibration supports
    • Inlet/outlet counterflange
    • Self transformer or inverters speed controllers

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  • Dynair PR-L/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 PR-L 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 PQ-L/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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  • Dynair PQ-L 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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  • Dynair MULTIBOX Centralized single flow extract ventilation

    Construction

    • Casing in galvanised steel sheet.
    • Backward blade impeller for high efficiency and low noise level.
    • Easy access to motor and impeller for inspection.
    • Compliance with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE
    • IPX4

    Accessories

    • RLS 1 WR Remote control for the manual selection of the ventilation level (min/Intermediate/high). Suitable for Microbox EC.
    • RLS 3V Remote control for the manual selection of the ventilation level (min/Intermediate/high) and On/Off switch. Suitable for Microvox 3V AC.

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  • Dynair Mini-Box Slim-line acoustic cabinet fans

    Construction

    • Casing in galvanized steel sheet, lined with acoustic insulation (thickness 10 mm).
    • Single-phase electric motor, IP44, class F, with thermal protection, suitable for speed control.
    • Fitting bracket
    • Backward curved impeller with high effi ciency and low noise level.
    • Outer terminal box IP55.

    Accessories

    • Electric duct heaters BE.
    • Backdraught shutters.
    • Duct clamps.
    • Protection guards

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  • Dynair MICROBOX Centralized single flow extract ventilation

    Construction

    • Casing in galvanised steel sheet inside lined with acoustic insulation.
    • Backward blade impeller for high efficiency and low noise level.
    • Wall/ceiling fixing kit for an easy and quick installation (Maico Italia patent).
    • Easy access to motor and impeller for inspection.
    • Supplied with plastic sealing rings for the spigots.
    • Compliance with EN 60335-2-80, B.T. 2014/35/UE, EMC 2014/30/UE
    • IPX4

    Accessories

    • RLS 1 WR Remote control for the manual selection of the ventilation level (min / Intermediate / high). Suitable for Microbox EC.
    • RLS 3V Remote control for the manual selection of the ventilation level (min / Intermediate / high) and On/Off switch. Suitable for Microvox 3V AC.

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  • Dynair FCV Single speed centrifugal roof fans – 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, with high efficiency and low noise level, statically and dynamically balanced according ISO 1940
    • Asynchronous three-phase motor or single-phase motor manufactured according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/ CE, CE marked, IP 55, class F
    • Upper cover in ABS, with appropriate slots for motor cooling
    • Outer deflector in ABS

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencer (GR)
    • Support base for wawed roof coverings (BA)
    • Inlet Protection Guard (RA)
    • Service switch
    • Support base/Silenced reduction (PB)

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  • Dynair FCV 2V Double speed centrifugal roof fans – 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, with high efficiency and low noise level, statically and dynamically balanced according ISO 1940
    • Asynchronous three-phase motor or single-phase motor manufactured according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/ CE, CE marked, IP 55, class F.
    • Upper cover in ABS, with appropriate slots for motor cooling
    • Outer deflector in ABS

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencer (GR)
    • Support base for wawed roof coverings (BA)
    • Inlet Protection Guard (RA)
    • Service switch
    • Support base/Silenced reduction (PB)

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  • Dynair FC Single speed centrifugal roof fans – Horizontal 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, with high efficiency and low noise level, statically and dynamically balanced according ISO 1940.
    • Asynchronous three-phase motor or single-phase motor manufactured according to international standards IEC 600034, IEC 60072, EMC 2004/108/CE, LVD 2006/95/ CE, CE marked, IP 55, class F.
    • Upper cover in ABS, with appropriate slots for motor cooling.
    • Outer deflector (FCV) in ABS

     

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencer (GR)
    • Support base for wawed roof coverings (BA)
    • Inlet Protection Guard (RA)
    • Service switch
    • Support base/Silenced reduction (PB)

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  • Dynair FC AT – FC 2V AT Single or dpouble speed centrifugal roof fans for air temperature up to 200°C

    CONSTRUCTION

    • Base frame in galvanized steel sheet
    • Protection guard in drawn steel rod protected against the atmospheric agents, manufactured according to UNI EN 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 aluminium, with appropriate slots for motor cooling
    • Asynchronous three-phase motor or singlephase motor manufactured according to international standards IEC 600034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked,
      IP 55, class F

    ACCESSORIES

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

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  • Dynair FC 2V Double speed centrifugal roof fans – Horinzontal 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, with high efficiency and low noise level, statically and dynamically balanced according ISO 1940
    • Asynchronous and double polarity three-phase motor manufactured according to international standards IEC 60034, IEC 60072, EMC 2014/30/UE, LVD 2014/35/UE, CE marked, IP55 Class F.
    • Upper cover in techno-polymer, with appropriate slots for motor cooling
    • Outer deflector   in techno-polymer.

    Accessories

    • Backdraught gravity shutter (TS)
    • Silencers (GR)
    • Counterbase (CB)
    • Support base for wawed roof coverings (BA)
    • Inlet side Guard (RA)
    • Service switch
    • Self transformer speed regulator
    • Delta/start switch
    • Support base/Silenced reduction (PB)

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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 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 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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