Skeleton Diagrams, 1-Stage Burner - Bentone STG 146i/2 J Installation And Maintenance Instruction

2.8 Skeleton diagrams,
2
1
1 Ball valve
2 Filter
3 Pressure regulator
4 Pressure gauge with shut-off cock
5a Gas pressure switch, Min.
5b Gas pressure switch, Max.
6a Main valve
6b Safety valve
7 Leakage control
1)
9 Air pressure switch
10 Burner control
Pos. 5b, 7: Components not required according to EN 676.
Required over 1200 kW according to EN 676.
1)
1-stage burner
5a 5b
3
10
4
6b 6a
7
9
172 515 04 2018-01-02
11
Bentone