Operating Instructions
Disk type non-return valves
RV Solid series
Type: P740, P741, P745, P750 and P760
DN 010 – 150, OD 0.50” – 6.00”, ISO 008 – 125
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Copy of the original operating instructions
BAA RV Solid
en
10.
Decommissioning
Decommissioning the disk type non-return valves can be done with or without disassembly. In case of decommis-
sioning with disassembly, all disassembly steps described in the respective relevant operating instructions should
be additionally observed.
Before starting with a decommissioning, the disk type non-return valves must be rinsed with cold water for a suf-
ficient period in order to ensure that no cleaning products or hot water can be found.
The valves are to be emptied thereafter.
Prior to decommissioning without disassembly, the operator of the disk type non-return valves must ensure that
the fittings remain de-pressurized for a long time and cannot be refilled with agents or re-pressurized.
When decommissioning, physically separate disk type non-return valves from all media pipelines that could be
used to inadvertently supply media to the fittings!
11.
Disposal
The disk type non-return valves must be disassembled in accordance with the disassembly steps described in the
operating instructions (See the “Disassembly – Assembly” chapter).
Dispose of disk type non-return valves according to local provisions and guidelines in country of use