Bentone ST 120 - Dimensions, Flanges; Burner Installation

8
Bentone
2.2 Dimensions, flanges
Flange 2
10,3
25
130-150
ø89,7
125-150
10,3
ø90
5
Flange 1
d
1
d
2
d
3
Combustion
device
d
1
d
2
d
3
ST 120 R,RV ø 90 M10 ø 125-150
2.3 Burner installation
2.3.1 Hole patten
Make sure the hole pattern on the boiler is designed for burner flange.
Length of blast tube
Protrusion from flange,
measurement A
Flange
1 2
131 113 97