Viessmann Vitoladens 300-C Technical Manual page 47

Components of the plastic flue systems
System size Dimensions [mm]
Ø mm
60
80
100
Inspection piece (straight)
a
System size Dimensions [mm]
Ø mm
60
80
100
Connection piece
a
System size Dimensions [mm]
Ø mm
60
80
100
Shaft cover
With end piece
a
350
VITOLADENS, VITORONDENS
(cont.)
System size
a Ø mm
56 60
88 80
111 100
Spacers
Standard pack 5 pce
Applicable to internal shaft dimensions 130 × 130 mm to 250 ×
250 mm or Ø 150 mm to Ø 300 mm.
System size Ø 60 mm
a b
72 310
102 325
127 326
System size Ø 80 and 100 mm
a b
72 140
102 140
127 140
Dimensions [mm]
VIESMANN
a
60
80
110
4
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