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Gamma Series - Vertical Discharge Centrifugal Fans

Gamma Series - Vertical Discharge Centrifugal Fans

Description

The Gamma Series of centrifugal roof units has been designed for use in commercial ducted exhaust applications. These compact and low profile units are fitted with birdmesh to prevent the entry of birds and vermin into the ducting or building. They are available in 12 sizes, extending from 192 to 710mm diameter.
Typical Application
Exhaust air from a wide range of commercial applications such as factories, warehouses and workshops, change rooms, bulk goods retail outlets and assembly halls.
Features
  • Robust, lightweight construction.
  • Choice of speeds available.
  • Compact, low profile design.
  • Designed for vertical exhaust applications.
  • Twin vertical discharge fan also available. Provides 100% standby capacity.
  • Shutters are standard on twin fan units and an optional extra for single fan units. The pressure loss across the shutter has to be added to the system pressure before making selections.
  • Can be mounted at angle up to 30°.
  • Most 3-phase motors are 2-speed star/delta design.
  • Supply air units can be supplied.
  • Single Phase Models

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

    CE192V

    19041  0.07 0.3 47 248 0.12

    CE252V

    25045  0.19 1.18 58 369 0.27

    CE224V

    22023  0.049 0.26 39 110 0.17

    CE254V

    25023  0.072 0.33 42 136 0.25

    CE284V

    28023  0.09 0.4 45 170 0.30

    CE314V

    31021  0.14 0.62 48 209 0.37

    CE354V

    35023  0.27 1.3 51 326 0.64

    CE404V

    40021  0.43 2.4 54 418 0.96

    CE454V

    45020  0.73 3.3 57 511 1.30

    CE504V

    50023  1.42 6.3 61 617 1.88

    CE316V

    31015  0.08 0.6 42 83 0.23

    CE356V

    35015  0.07 0.32 43 135 0.42

    CE406V

    40015  0.17 0.8 44 179 0.60

    CE456V

    45015  0.3 1.45 46 231 0.98

    CE506V

    50015  0.53 2.5 50 271 1.33

    CE566V

    56015  0.84 4.1 54 315 1.77

    CE508V

    50011  0.21 1.11 45 169 1.05

    CE568V

    56011  0.32 1.5 47 186 1.41

    Three Phase Models

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

    CD314V

    31022  0.14 0.29 48 209 0.37

    CD354V

    35023  0.19 0.51 51 326 0.64

    CD404V

    40023  0.45 1.4 54 418 0.96

    CD454V

    45023  0.77 1.47 57 511 1.30

    CD504V

    50023  1.39 2.7 61 617 1.84

    CD564V

    56022  2.24 4.2 65 710 2.63

    CD634V

    63023  4.3 7.35 70 1068 3.91

    CD316V

    31018  0.1 0.16 42 83 0.23

    CD356V

    35015  0.13 0.22 43 135 0.42

    CD406V

    40015  0.17 0.37 44 179 0.60

    CD456V

    45015  0.44 1.2 46 231 0.93

    CD506V

    50015  0.65 1.2 50 271 1.24

    CD566V

    56015  0.69 1.45 54 315 1.69

    CD636V

    63015  1.1 2.2 58 403 2.53

    CD716V

    71015  2.1 4.1 61 501 3.53

    CD408V

    40011  0.11 0.2 40 83 0.44

    CD458V

    45011  0.15 0.5 43 155 0.75

    CD508V

    50011  0.3 0.5 45 169 0.93

    CD568V

    56011  0.39 0.79 47 186 1.19

    CD638V

    63011  0.68 1.2 50 254 1.99

    CD718V

    71011  0.66 2 53 227 2.66

    CD711V

    7109  0.28 1.2 46 133 1.84
    Elta Group