98 fu-processx-en
www.georgin.com
Instruction manual - ProcessX
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M10
Cr-Mo steel
50 N.m
420 bar
M10
SUS 316
40 N.m
100 bar
M10
SUS 630
50 N.m
420 bar
M12
Cr-Mo steel
60 N.m
420 bar
M12
SUS 660
60 N.m
420 bar
M16
SUS 660
110 N.m
500 bar
M20
SUS 660
260 N.m
1035 bar
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Nut
Gasket
Seal diaphragm
Oval flange surface
Measurement
chamber cover
Bolt
Seal tape
Caution
!
Remember !
To avoid any damage of the measuring cell, do not exceed the test pressure
of the different cells (please refer to the technical datasheets of the concerned
transmitter)
(1) Remove the 4 hexagon socket head bolts.
(2) The process covers, the O-ring and the bolts and nuts can now be removed.
(3) After disassembly, replace the faulty part with a new ones.
(4) Before reassembling, clean carefully the O ring groove of the process cover with a soft
cloth immersed with water, alcohol, Freon TF or similar.
(5) Reassemble the detecting unit by reversing the disassembling procedure.
Please check the correct position of the process covers to avoid that the diaphragms of the
measuring cell are damaged. The torque for the bolts of the process covers are indicated
in the following table.
(6) After assembly, carry out a pressure test. Apply a pressure equal to 150% of the maximum
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the transmitter simultaneously during 15 minutes, and make sure that there is no leakage.