ErP Directive compliant fans
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Dynair Box-T Belt driven double inlet box fans
Construction
- Frame in extruded aluminium profiles and removable panels in galvanized steel sheet
- Plenum lining of the with self-extinguishing techno-polymer material
- Double inlet centrifugal fan with forward curved blades, driven by trapezoidal belts and adjustable pulleys. Fan and motor supported by single base frame and isolated from the main structure by anti-vibration mounts and flexible joint on the outlet
- 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 for S1 service (continuous working at constant load).
Accessories
- Weatherproof protection cover
- Support feet
- Outlet terminal with guard
- Setting shutter
- Setting shutter with filtering section (standard version with filter in polyester with efficiency 90.1%, class EU4).
CATALOGUE
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Dynair Box-CA Active carbon filtering units
Construction
- Frame in extruded aluminium profi les and removable double skin panels in galvanized steel sheet
- Lining of the plenum with self-extinguishing techno-polymer material
- Double inlet centrifugal fan with forward curved blades, driven by trapezoidal belts and adjustable pulleys. Fan and motor supported by single base frame and isolated from the main structure by anti-vibration mounts and flexible joint on the outlet
- Filtering battery composed by wavy polyester pre-filter (class G3), pocket filter (class F7) and activated charcoal filter in cartridges
- 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 for S1 service (continuous working at constant load)
Accessories
- Weatherproof cover
CATALOGUE
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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
CATALOGUE
ACCESSORIES
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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.
CATALOGUE
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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)
CATALOGUE
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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
CATALOGUE
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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.
CATALOGUE
ACCESSORIES
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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.
CATALOGUE
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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)
CATALOGUE
ACCESSORIES
