Maximum Dimensions; Flange Dimensions - Riello DB 20 SE FGR TC FS1 FB A0 T150 Installation, Use And Maintenance Instructions

4.6

Maximum dimensions

The maximum dimensions of the burner are given in Fig. 1.
1 0 0 9
3 9 7
6 1 2
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4.7

Flange dimensions

Air duct connection
=
=
2 0 5
Technical description of the burner
5 4 2
=
5 1 0
=
2 0 5
S9334
1 1
4 5 2
8 5 2
5 6 1
2 5 0
Boiler fixing
600 DB20
560 DB16
700
D3893
9 GB
1 3 0 2
8 5 2
Gas feeding
1 8 0
DN 100
Fig. 1
D7797
Fig. 2
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