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The vertical kit with this configuration can be extended to a max.
straight vertical length of 12200 mm including the terminal (Fig.
22). This configuration corresponds to a resistance factor of 100.
In this case the special extensions must be requested.
The terminal Ø 60/100 can also be used for vertical exhaust,
in conjunction with concentric flange code 3.011141 (sold
separately).
The vertical kit with this configuration can be extended to a max.
straight vertical length of 4700 mm including the terminal (Fig. 22).
1.16 Separator kit installation.
Type C configuration, sealed chamber and fan assisted.
This kit allows air to come in from outside the building and the
exhaust to exit from the chimney or flue through divided flue
exhaust and air intake pipes. Combustion products are expelled
from pipe (S). The required amount of air is taken in through pipe
(A) for combustion. The intake pipe (A) can be installed either
on the right or left hand side of the central exhaust pipe (S). Both
ducts can be routed in any direction.
Please note the type of installation C
ural draught flue. Moreover, with C
exhaust pipes cannot be installed on opposing walls.
• Separator kit Ø 80/80. Kit assembly (Fig. 23): install the flange
(4) on the central hole of the boiler, interposing the gasket (1)
and tighten with the flat-tipped hex screws included in the kit.
Remove the flat flange present in the lateral hole with respect to
the central one (according to needs) and replace it with the flange
(3), positioning the gasket (2) already present in the boiler and
tighten using the supplied self-threading screws. Fit the male end
(smooth) to the bends (5) in the female end of the flanges (3 and
4). Fit the intake terminal (6) with the male section (smooth) in
the female section of the bend (5) up to the stop, ensuring that
the internal and external wall sealing plates are fitted. Fit the
exhaust pipe (9) with the male end (smooth) to the female end
of the bend (5) up to the stop; making sure that the internal wall
sealing plate has been fitted, this will ensure sealing and joining
of the elements making up the kit.
9
S
7
4
1
The kit includes:
N°1 - Exhaust gasket (1)
N°1 - Female intake flange (3)
N°1 - Flange gasket (2)
N°1 - Female exhaust flange (4)
must be done with a nat-
4
configuration, intake and
5
5
6
7
5
8
A
3
2
N°2 - 90° bend Ø 80 (5)
N°1 - Intake terminal Ø 80 (6)
N°2 - Internal wall sealing plates (7)
N°1 - External wall sealing plate (8)
N°1 - Exhaust pipe Ø 80 (9)
• Installation clearances.
Figure 24 gives the min. installation space dimensions of the Ø
80/80 separator terminal kit in limited conditions.
• Figure25 shows the configuration with vertical exhaust and
horizontal intake.
• Extensions for separator kit Ø 80/80.
The max. vertical linear length (without bends) usable for Ø 80
intake and exhaust pipes is 41 metres of which 40 intake and 1
exhaust. This total length corresponds to a resistance factor of
100. The total usable length obtained by the sum of the Ø 80
intake and exhaust pipe lengths can reach, as a maximum, the
values provided in the following table. If mixed accessories or
components are used, the maximum extension can be calculated
by using a resistance factor for each component or its equivalent
length. The sum of these resistance factors must not exceed 100.
• Temperature loss in flue ducts.
To prevent problems of flue gas condensate in the exhaust pipe
Ø 80, due to fume cooling through the wall, the length of the pipe
must be limited to just 5 m. Fig. 26). If longer distances must be
covered, use Ø 80 pipes with insulation (see insulated separator
kit Ø 80/80 chapter).
When installing the Ø 80 ducts, a dividing strip with
gusset must be installed every 3 metres.
C
* Configuration C
82
working with natural draught.
23
envisages connection to flues
4
C
42
24
21
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