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Sigma Series - Compact Forward-Curved

Sigma Series - Compact Forward-Curved

Description

The Sigma Series of forward-curved centrifugal fans is ideal for handling relatively low air flows at quite high pressures.
Typical Application
Applications where medium air flows are required but system pressures are relatively high such as ovens and switch boards.
Features
  • Quality single-width, single-inlet housings.
  • Can be easily speed-controlled.
  • High strength galvanised steel housing.
  • Can be mounted at any angle.
  • Single Phase Models

    Product CodeDiameter
    [mm]
    Speed
    [rps]
    kWAmpsAvg.
    dB(A)
    @ 3m
    Max.Pressure
    [Pa] -Recom
    Max.Volume
    [m3/sec]

    2GRE120

    12037  0.073 0.32 50 280 0.08

    2GRE160

    16035  0.253 1.06 49 568 0.17
    Elta Group