Viessmann Vitodens 200 Technical Manual page 172

4.3 Flue gas system components
Inspection piece (straight)
c d
System Dimension
size [mm]
∅ mm a b c
60 60 73 55
80 80 94 60
100 110 128 72
125 125 145 75
150 160 184 83
200 200 227 122
Ventilation bezel
4
30
A
2.5
5
172
Inspection tee piece
System size ∅ 80 mm
System Dimension
size [mm]
d
∅ mm
195 60 60
210 80 80
201
205
225
300
300
d
a b c d e
73 55 130 100
94 60 142 130
Inspection bend
System size ∅ 100 mm
d
a
System Dimension
size [mm]
∅ mm a b c d
100 110 128 72 143
125 125 145 75 148
150 160 184 83 159
200 200 227 122 350
System Dimension
size [mm]
∅ mm a
80 80
100 110
A Spacer
VITODENS
e
142
148
163
310