Fans by Fantech Electronic Catalogue

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ROOF MOUNTED FANS
D
D-18 © FANTECH 2016
q
V - Volume Flow, m /s3
q
V - Volume Flow, m /s3
q
V - Volume Flow, m /s3
p
S F - Fan Static Pressure, Pa
p
S F - Fan Static Pressure, Pa
p
S F - Fan Static Pressure, Pa
0.2 0.4 0.6 4.0 6.0 10.0 2.0 1.0
20
40
60
100
200
600
400
0.2 0.4 0.6 1.0 2.0 4.0 6.0 10.0 20.0
20
40
60
100
200
400
0.6 0.5 1.0 2.0 3.0 4.0 6.0 10.0
20
30
40
60
100
200
4 Pole
24 rev/sec
0314
0404
0504 0564 0634 0714 0804
6 Pole
16 rev/sec
0316
0406
0506
0566
0636
0716
0806 1006
0638
0718
0808
1008
8 Pole
12 rev/sec
51
56
57
64
57
64
42
48
48
43
58
62
63
64
73
50
48
51
57
64
68
74
56
64
67
71
74
71
55 62 64 66 72 68
57
59
62
67
62
71
47 54 63 57 63 60 67
61
56
62
57 53 59
System
Lines
System
Lines
System
Lines
dB(A) @ 3m: Inlet Side =
dB(A) @ 3m: Inlet Side =
dB(A) @ 3m: Inlet Side =
70
72
76
Downflow Exhaust Series
The axial roof units shall be of the RDE
downflow exhaust New Generation Series
as designed and manufactured by Fantech
Pty Ltd.
The axial impellers shall be adjustable pitch
manufactured and supplied with blades of
GRP, aluminium, nylon or anti-static material;
GRP is standard.
The unit base shall be of galvanised steel
and incorporate a tube that fully encompasses
the motor and rotor. In addition, the intake
end of the casing shall have an inlet cone
to minimise entry losses to the fan.
The base may be powder-coated if required
(optional extra). Cowls shall be of plastic
or fibreglass.
All models shall incorporate fans fully tested
to BS848:Part 1, 1980 for air flow and to
BS848:Part 2, 1985 for noise.
Downflow Supply Series
The axial roof units shall be of the RDS
downflow supply New Generation Series as
designed and manufactured by Fantech Pty Ltd.
The axial impellers shall be adjustable pitch
manufactured and supplied with blades of
GRP, aluminium, nylon or anti-static material;
GRP is standard.
The unit base shall be of galvanised steel
and incorporate a tube that fully
encompasses the motor and rotor.
In addition, the intake end of the casing
shall have an inlet cone to minimise entry
losses to the fan. The base may be
powder-coated if required (optional extra).
Cowls shall be of plastic or fibreglass.
All models shall incorporate
fans fully tested to
BS848:Part 1, 1980
for air flow and to
BS848:Part 2, 1985
for noise.
ABD - Butterfly shutters
Ref. J-2
Variable speed drives
Ref. M-8/13
ANCILLARY EQUIPMENT
SUGGESTED
SPECIFICATION
NEW GENERATION SERIES
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