Bentone BG650 - Working Field; Skeleton Diagrams

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SKELETON DIAGRAMS
2-stage or modulating burners
1. Ball valve
2. Filter
3. Governor
4. Pressure gauge with shut-off cock
5a. Gas pressure switch, mini
5b. Gas pressure switch, maxi
6a. Main valve, 2 -stage
6b. Safety valve
1)
7. Valve proving system
8. Air damper motor
9. Air pressure switch
10. Gas burner control
Pos. 5b, 7: Components not required according to EN 676.
1)
Required over 1200 kW according to EN 676.
When Bio gas is used, Bentone shall always be contacted.
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Incorporated in the MultiBloc