1
2 34
5
5
5
7
6
7. Functional description in single-line systems
KFGL
Example of single-line system with KFGL pump unit, Fig. 8 Legend to figure of KFGL single-line system
1 Unit with pump element,
LC 502 control unit
2 Pump element with pressure relief valve
with integrated pressure regulating valve
3 Fill level switch
4 Main line
5 Single-line distributor
6 Pressure gauge for pressure build-up moni-
toring
7 Pressure switch for pressure build-up
monitoring
1
2
3
max
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