2 Installation
2.4 Levelling
The heat exchanger must be set so that pipe connections can be made without forcing them. However, small forces may be
unavoidable. Acceptable forces are as follows:
- acceptable forces in all directions on the tube side are max 50 N
- acceptable forces in all directions on the shell side are max 100 N
2.5 Cleanliness provisions
Connector protectors
All exchanger openings should be inspected for foreign material. Protective plugs should not be removed until just prior
to installation.
Dirt removal
The entire system should be clean before starting operation.
2.6 Connecting the heat exchanger to the piping system
Connection product side; the NAC plate must be disassembled from the heat exchanger.
Mount the NAC plate on the piping before welding the Tri-clamp (TC) ferrule.
5300-0008
A
C
C
C
B
A: Not supplied with the heat exchanger
B: Not supplied with the heat exchanger
C: NAC plate supplied with the heat exchanger
NOTE: It is important that the NAC plate is assembled on the pipe before the TC is welded to the pipe.
9
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