Description

• Casing and motor-support made of galvanized sheet steel; lined internally with melamine sound-proof panel (thickness 50 mm).
• Circular spigots for connection to standard tubes, equipped with double lip rubber seal for perfect air tightness.
• Nominal diameter: 100 mm.
• External rotor EC (brushless) motorfan, with shaft turning in ball bearings, coupled to a backward curved centrifugal impeller; speed adjustable through potentiometer (0-10V signal).
• Galvanized steel sheet brackets, directly coupled to casing.
• 3 alternative installation: wall, ceiling and false-ceiling.
• Easy maintenance: motor is directly fixed to the cover, in turn hinged to the casing, allowing easy external rotation and motorfan direct access.
• Protection against dust and water: IP44.
• Electric insulation class: I (grounding is required).
Read full descriptionClose description

Certifications


Technical Data Sheet

  • Frequency (Hz)
    50
  • Insulation class
  • Max ambient temperature for continuous operation (°C)
    40
  • Motor ATEX marking
    44
  • Motor class
    B
  • Nominal current at Max speed (A)
    0,73
  • Nominal diameter (mm)
    100
  • Nominal power at Max speed (W)
    85
  • Voltage (V)
    230
  • Weight (Kg)
    5,4
  • Breakout sound power LWA [dB(A)]
    59
  • Max airflow (l/s)
    86,1
  • Max airflow (m³/h)
    310
  • Max pressure (mmH2O)
    71,4
  • Max pressure (Pa)
    700
  • Sound power at exhaust inlet LWA [dB(A)]
    61
  • Sound power at supply outlet LWA [dB(A)]
    72
  • Supplier's name or trade mark
    Vortice
  • Declared type
    UVNR-U
  • Type of drive
    con variatore di velocità: VSD
  • Drive type
    con variatore di velocità: VSD
  • Declared type
    UVNR-U
  • Supplier's name or trade mark:
    Vortice
  • Nominal NRVU airflow (m3/s)
    0,0794
  • ([m3/s)
    0,0794
  • Real absorbed electric power (KW)
    0,085
  • Effective electic power input [kW]
    0,085
  • AEC annual electric energy consuption (kWh of primary energy/y)
    1002,42
  • SFPint (W/m3/s)
    1002,42
  • Face velocity at nominal airflow (m/s)
    10,115
  • Face velocity at nominal flowrate (m/s)
    10,115
  • Nominal external pressure (Pa)
    26
  • Nominal external pressure (Pa)
    26
  • Inner pressure drop of ventilation components (Pa)
    386
  • Internal pressure drop of ventilation components (Pa)
    386
  • Internal pressure drop of non-ventilation components (Pa)
    0
  • Inner pressure drop of components not related to ventilation (Pa)
    0
  • Fan static efficiency according to 327/2011/UE regulation (%)
    38,5
  • Fan static efficiency according to Regulation (EU) No 327/2011 (%)
    38,5
  • Declared maximum internal leakage rate of the ventilation unit casing (%)
    NA
  • Declared maximum internal leakage rate of the ventilation unit casing (%)
    NA
  • Declared maximum external leakage rate of the ventilation unit casing (%)
    NA
  • Declared maximum external leakage rate of the ventilation unit casing (%)
    NA
  • Filter energy performance or classification
    NA
  • Filter energy performance or classification
    NA
  • Description of visual filter warning:
    NA
  • Description of visual filter warning
    NA
  • Casing sound power level LWA [dB(A)]
    59
  • Casing sound power level (LWA) [dB(A)]
    59
  • Ø (mm)
    100
  • Size A (mm)
    134
  • Size B (mm)
    203
  • Size C (mm)
    427
  • Size D (mm)
    307
  • Size E (mm)
    411.5
quota
Curva_JPG_16270-Curve_per_Catalogo

Accessories

Discover accessories related to the product

POT
POT
Potentiometer for installation in Standard DIN box.
GR 100
GR 100
Protection metal grill, directly coupled to the product, diam. 100 mm.
FS 100
FS 100
Flexible sleeve complete with hose clamps for pipe fixing, diam. 100 mm.
POT-IT
POT-IT
Potentiometer equipped with On/Off switch, for installation in 503 Standard Box.
Cookies help us to provide our services. By using these services, you accept our use of cookies. Info