Fig. 9
6.2.7.1
Air/combustion products divider
The air/combustion products divider cod.
8093000 (fig. 8) is supplied with the aspira-
tion diaphragm that must be engaged,
depending on the maximum head loss accep-
ted in both ducts, as indicated in fig. 8/a.
6.2.7.2
Outlet systems
The diagrams in fig. 9 illustrate a number
of examples of different types of separate
outlets.
6.2.8
POSITIONING THE
OUTLET TERMINALS
The outlet terminals for forced-draught
appliances may be located in the external
perimeter walls of the building.
No. segments
Total load loss
to remove
mm H
2
O
Pa
none
0 ÷ 0.8
0 ÷ 7.85
No. 1
0.8 ÷ 1.5
7.85 ÷ 14.7
No. 1 e 2
1.5 ÷ 2.4
14.7 ÷ 23.5
from No. 1 to 3
2.4 ÷ 3.2
23.5 ÷ 31.4
from No. 1 to 4
3.2 ÷ 4.0
31.4 ÷ 39.2
from No. 1 to 5
4.0 ÷ 4.8
39.2 ÷ 47.1
from No. 1 to 6
4.8 ÷ 5.6
47.1 ÷ 54.9
from No. 1 to 7
5.6 ÷ 6.5
54.9 ÷ 63.7
from No. 1 to 8
6.5 ÷ 7.3
63.7 ÷ 71.6
from No. 1 to 9
7.3 ÷ 7.8
71.6 ÷ 76.5
from No. 1 to 10
7.8 ÷ 8.4
76.5 ÷ 82.4
without diaphragm
8.4 ÷ 9.5
82.4 ÷ 93.2
1
2
3
4
L
K
120
190
190
ø 80
ø 80
125
125
Fig. 8
KEY
1 Divider with vent
2 Inlet air diaphragm
3 Air intake bend
4 Elbow product discharge
30
K mm
221
L mm
450
IMPORTANT: In type C 53 & C13 the outlet and inlet flues must not
come out on opposite walls.
KEY
1
Air/combustion product divider code 8093000
2
90° elbow MF (n° 6) code 8077410
6
Extension L. 1000 (n° 6) code 8077309
3
Outlet terminal code 8089501
5
Internal - external ring kit code 8091500
4
Intake terminal code 8089500
45° elbow MF (n° 6) code 8077411 (not shown)
8
Flashing by others
9
Roof outlet terminal L. 1390 code 8091201
7
Flue Joiner 80 code 8092700
Fig. 8/a
C53
10
1
3
3
9
8
6
4
2
3
max 0,5 m
max 0,5 m
C13
3
6
2
4
5
6
1
Page 20 of 34
Flue - 80 - two pipe.
ø
Содержание sime 30e
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