TD-EVO Series
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IN-LINE MIXED FLOW DUCT FANS TD-EVO Series Range of low profile in-line mixed-flow fans for circular ducts. The range comprises seven diameters and covers a flow range from 210 to 1840 m3/h. The unique design of the support bracket allows the motor and impeller assembly to be fitted or removed without dismantling the adjacent ducting. Low profile compact casing manufactured in tough reinforced plastic. Optimised design of the impeller, guide vane and outlet diffuser, to increase performance and lower the sound level. Airtight construction with doubleinjection sealing between the main body and he support bracket to avoid air leaks. Rubber gaskets on the flanges to improve airtightness with the ducts. Silent-block between the motor and the guide vane to reduce the motor’s vibrations and lower the sound level of the installation, even in terms of speed regulation. Motor Fitted with a 3-speed single-phase AC motor: – 220-240V 50/60Hz, Class F, IP 44. – otor also speed controllable by M voltage in high speed. – Thermal protection with manual reset. – Working temperature: -20/60ºC. TD EVO-T models TD EVO version fitted with a run-on-timer adjustable within 1 and 30 minutes and a 3-speed motor not suitable for speed control. TD EVO-VAR models TD EVO version fitted with one-speed AC motor with integrated variable speed drive, adjustable run-on timer and analogic input 0-10V. The maximum speed performance curve correspond to the “HS” performance curves shown on the graphs. The TD EVO fans offer the ideal in-line duct fan solution for a wide range of general residential or commercial ventilation application into. DESIGNED FOR AN EASY INSTALLATION

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series VERY LOW PROFILE Classic centrifugal In-line centrifugal Ventilation casing Mixed flow MIXVENT The low profile of the TD-EVO fans makes them the most effective solution for installations where the space of installation is limited such as false ceilings. EASY INSTALLATION AND MAINTENANCE installfriendly Articulated fixing clamps with the possibility of mounting them from one side or the other, To reverse the direction of the airflow simply return the with conical profile for better airtightness with the main fan body and fixing by screws. main fan...

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series TECHNICAL CHARACTERISTICS SPEED Before installation check that the product electrical characteristics listed on the data plate label (voltage, power, frequency, etc.) match those of the intended electrical supply. TD EVO Series Maximum absorbed power (W) Maximum absorbed current (A-230V) Sound pressure level* (dB(A)) Inlet Speed controller * Sound pressure level measured at 3 m in free field condition, at the duty points 2, 5 and 8 of the performance curves. Maximum absorbed power (W) Maximum absorbed current (A-230V) Sound pressure level* (dB(A))...

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series TD EVO VAR Series Maximum absorbed power (W) Maximum absorbed current (A-230V) Sound pressure level* (dB(A)) Inlet * Sound pressure level measured at 3 m in free field condition, at the duty points 2, 5 and 8 of the performance curves. In-Line duct fans TD-EVO

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series PERFORMANCE CURVES – qv: Airflow in m3/h. – psf: Static pressure in Pa. – Dry air at 20ºC and 760 mmHg. – Performance data in accordance with ISO 5801 and AMCA 210-99 Standards. – SFP: Specific fan power in W/m3/s (blue curves). HS: High speed MS: Medium speed LS: Low speed Sound power level spectrums in dB(A) Sound power level spectrums in dB(A) Working point Working point In-Line duct fans TD-EVO

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series PERFORMANCE CURVES – qv: Airflow in m3/h. – psf: Static pressure in Pa. – Dry air at 20ºC and 760 mmHg. – Performance data in accordance with ISO 5801 and AMCA 210-99 Standards. – SFP: Specific fan power in W/m3/s (blue curves). HS: High speed MS: Medium speed LS: Low speed Sound power level spectrums in dB(A) Sound power level spectrums in dB(A) Working point Working point In-Line duct fans TD-EVO

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series PERFORMANCE CURVES – qv: Airflow in m3/h. – psf: Static pressure in Pa. – Dry air at 20ºC and 760 mmHg. – Performance data in accordance with ISO 5801 and AMCA 210-99 Standards. – SFP: Specific fan power in W/m3/s (blue curves). HS: High speed MS: Medium speed LS: Low speed Sound power level spectrums in dB(A) Sound power level spectrums in dB(A) Working point Working point In-Line duct fans TD-EVO

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series PERFORMANCE CURVES – qv: Airflow in m3/h. – psf: Static pressure in Pa. – Dry air at 20ºC and 760 mmHg. – Performance data in accordance with ISO 5801 and AMCA 210-99 Standards. – SFP: Specific fan power in W/m3/s (blue curves). HS: High speed MS: Medium speed LS: Low speed Sound power level spectrums in dB(A) Working point In-Line duct fans TD-EVO

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series GENERAL INSTALLATION ACCESSORIES MCA Back-draft shutters mounted at the outlet of the fans, to prevent external air entry and to limit heat leakage, when the fan are not in use. MAR Rectangular duct adapters enable TD EVO to be connected to rectangular ducting. MRJ Grilles mounted at the inlet or outlet of the fan, to prevent the entry of any foreign objects that could damage the fan. MFL-G4 Filtration box with G4 grade filter included. MBE Electric heater attenuators. SIL Circular sound attenuators. MFL-F Box in galvanized sheet steel to...

IN-LINE MIXED FLOW DUCT FANS TD-EVO Series GENERAL INSTALLATION ACCESSORIES BEH Circular air valves. PER-W Outdoor plastic louvre shutters. CT Roof terminal kits. GRA Aluminium external grilles. GRI Internal extract grilles. RP Terminal connectors for GRI internal grilles. GCI Interior circular grilles. REB Single-phase electronic speed controller. RMB Single-phase auto-transformer speed controller. REB-ECOWATT Remote speed control. CVF-ECOWATT Remote speed control. VAPZ Single-phase speed controller. CONTROL ECOWATT AC/4A Control element for demand controlled ventilation systems....