Beretta QUADRA II 24 C.S.I. Manuel D'installation Et D'utilisation page 12

ENGLISH
DESCRIPTION
Concentric flue gas discharge pipes
Diameter
Maximum length
Drop due to insertion of a 45°/90° bend
Hole in wall (diameter)
Concentric flue gas discharge pipes
Diameter
Maximum length
Losses for a 45°/90° bend
Hole in wall (diameter)
Separate flue gas discharge pipes
Diameter
Maximum length
Losses for a 45°/90° bend
Installation B22P–B52P
Diameter
Maximum length of drainage pipe
NOx class
Emission values at max. and min. rate of gas G20*
Maximum - Minimum CO s.a. less than
CO
2
NOx s.a. lower than
Flue gas temperature
* Check performed with concentric pipe ø 60-100, length 0.85m - water temperature 80-60°C.
Multigas table
DESCRIPTION
Lower Wobbe index (at 15°C-1013 mbar)
Net Calorific Value
Supply nominal pressure
Supply minimum pressure
24 C.S.I.
Diaphragm (number of holes - diameter of holes)
CH maximum gas capacity
DHW maximum gas capacity
CH minimum gas capacity
DHW minimum gas capacity
Maximum pressure downstream CH valve
Maximum pressure downstream DHW valve
Minimum pressure downstream CH valve
Minimum pressure downstream DHW valve
28 C.S.I.
Diaphragm (number of holes - diameter of holes)
CH maximum gas capacity
DHW maximum gas capacity
CH minimum gas capacity
DHW minimum gas capacity
Maximum pressure downstream CH valve
Maximum pressure downstream DHW valve
Minimum pressure downstream CH valve
Minimum pressure downstream DHW valve
12
mm
m
m
mm
mm
m
m
mm
mm
m
m
mm
m
ppm
%
ppm
°C
Methane gas (G20)
MJ/m S 45,67
3
MJ/m S 34,02
3
mbar 20
(mm W.C.) (203,9)
mbar 13,5
(mm W.C.) (137,7)
n° - mm 11 - 1,35
Sm /h 2,73
3
kg/h
Sm /h 2,73
3
kg/h
Sm /h 0,94
3
kg/h
Sm /h 0,94
3
kg/h
mbar 11,80
mm W.C. 120,33
mbar 11,80
mm W.C. 120,33
mbar 1,50
mm W.C. 15,30
mbar 1,50
mm W.C. 15,30
n° - mm 13 - 1,35
Sm /h 3,23
3
kg/h
Sm /h 3,23
3
kg/h
Sm /h 1,34
3
kg/h
Sm /h 1,11
3
kg/h
mbar 11,30
mm W.C. 115,23
mbar 11,30
mm W.C. 115,23
mbar 2,25
mm W.C. 22,94
mbar 1,60
mm W.C. 16,32
QUADRA II 24 C.S.I. QUADRA II 28 C.S.I.
60 - 100
4,25
1/1,5
105
80-125
12,4
1,35/2,2
130
80
16 + 16
1,2/1,7
80
25
3
120 - 200
7,3 - 2,2
200 - 100
142 - 109
Butane (G30)
80,58
116,09
28 - 30
(285,5 - 305,9)
-
11 - 0,78
2,03
2,03
0,70
0,70
27,80
283,48
27,80
283,48
3,30
33,65
3,30
33,65
13 - 0,78
2,40
2,40
1,00
0,83
28,00
285,52
28,00
285,52
5,20
53,03
3,60
36,71
60 - 100
3,4
1/1,5
105
80-125
10
1,35/2,2
130
80
14,5 + 14,5
1,2/1,7
80
21
3
80 - 150
6,8 - 2,6
140 - 110
160 - 125
Propane (G31)
70,69
88
37
(377,3)
-
11 - 0,78
2,00
2,00
0,69
0,69
35,80
365,06
35,80
365,06
4,30
43,85
4,30
43,85
13 - 0,78
2,37
2,37
0,99
0,82
36,00
367,10
36,00
367,10
6,80
69,34
4,80
48,95