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5.5 Installing the safety valve
Personnel:
•
Authorized Distributor
Protective equipment:
•
Safety goggles
•
Safety gloves
•
Safety footwear
WARNING Risk of injury due to leaking safety valve
Improper handling may cause seals and sealing surfaces in the safety valve to become damaged,
causing extinguishing agent to escape in an uncontrolled manner. This can cause serious injury and
substantial damage to the system.
•
• The safety valve must only be transported and stored in its original packaging.
If the blow-off line is not correctly laid out or improperly installed, this may impede the functioning
of the safety valve. This results in a risk of serious injury as well as substantial property damage.
• The safety valve blow-off line should be measured adequately, taking into account local operating
• The internal diameter of the blow-off line should nowhere be less than 0.4 inches (10 mm).
CAUTION Danger due to improper pipe installation
The connection for the blow-off line is a pipe connection that does NOT seal in the thread. Unions
with unsuitable threads can lead to leaks. This results in a risk of injury as well as substantial property
damage.
• Use only a thread according to ENISO228-1 or other permissible thread pairings listed in this stan-
The safety valve is usually installed in the control room for extinguishing agent. If this
is not the case, the safety valve must be secured against unauthorized use by suitable
measures (e.g. kept in a separate room).
90
Protect the safety valve from impacts, blows and vibrations.
WARNING Danger of injury if blow-off line incorrectly installed
conditions.
dard for the thread connections in the blow-off line.
Inst. and Maint. Manual | Oxeo PR LCP | F_101921 Rev 02 | 10-2022 | en
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