N.B.: When installing the Ø 80 ducts, a section clamp with pin must be
installed every 3 metres.
ES
Insulated separator kit Ø 80/80. Fitting the kit: install flange (4) on the
central hole of the boiler, fitting seal (1), and tighten with the flat-tipped
hex screws included in the kit. Remove the flat flange on the lateral hole
TR
(depending on installation requirements) and replace with flange (3) insert-
ing seal (2) already fitted on the boiler and tighten using the self-tapping
screws supplied. Insert and slide cap (6) onto bend (5) on the male section
(smooth), and join bends (5) with the male section (smooth) in the female
RO
section of flange (3). Fit bend (11) with the male section (smooth) in the
female section of flange (4). Fit the male end (smooth) of the intake termi-
nal (7) up to the stop on the female end of the bend (5), making sure you
have already inserted the rings (8 and 9) that ensure correct installation
IE
between pipe and wall, then fix the closing cap (6) on the terminal (7). Join
the exhaust pipe (10) with the male section (smooth) in the female section
of the bend (11) to the end stop, ensuring that the washer (8) is already
inserted for correct installation between the pipe and flue.
• Coupling extension pipes and elbows. To install possible coupling exten-
sions on other fume exhaust elements, proceed as follows: fit the male
end (smooth) of the concentric pipe or concentric elbow up to the stop
on the female end (with lip seals) of the previously installed element;
this will ensure correct hold and joining of the elements.
• Insulation of separator terminal kit. In case of problems of fume conden-
sation inside the exhaust pipes or on the outside of the intake pipes, by
request Immergas supplies insulated intake and exhaust pipes. Insulation
may be necessary on the exhaust pipe due to excessive temperature drops
of fumes during their path. Insulation may be necessary on the air intake
8
10
A
4
1
The kit comprises:
1 - Exhaust seal (1)
1 - Flange seal (2)
1 - Female intake flange (3)
1 - Female exhaust flange (4)
1 - 90° bend Ø 80 (5)
1 - Pipe end cap (6)
1 - Insulated intake terminal Ø 80 (7)
2 - White internal rings (8)
1 - Grey external ring (9)
1 - Insulated exhaust pipe Ø 80 (10)
1 - Concentric 90° bend Ø 80/125 (11)
104
5
5
6
7
8
11
3
B
2
pipe as air (if very cold) can bring the outside of the pipe to a temperature
lower than the dew point of the ambient air. The figures below illustrate
different applications of insulated pipes.
Insulated pipes consist of an internal Ø 80 concentric pipe and a Ø
125 external pipe with static air space. Technically it is not possible to
start with both Ø 80 elbows insulated as clearances will not allow this.
However an insulated elbow can be used by selecting either the intake
or exhaust duct.
C82
C82
9