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0870231039_LG_LR_-_IM_en
NOTICE
If applying the configuration shown in figure 4.
The discharge pressure will rise and lead to an increase in shaft power.
• Make sure the cross-sectional area of the gutter is large enough.
NOTICE
If recirculation of the service liquid is not required.
Drainage of the liquid should comply with the appropriate environmental regulations.
WARNING
If handling gas that is flammable or toxic.
Risk of severe injury!
• The drained liquid should be separated twice and transferred to a safe place when ap-
plying the figure 1 arrangement. Particular care should be taken to avoid any leakage
of dangerous gases from the water drain outlet.
WARNING
If applying the configuration shown in figures 2 and 3.
The gas leakage should be controlled according to the local conditions.
