Installation | 5
Instruction Manual COBRA NC 0100-0300 B ACV_EN_en
13 | 48
5.2.2
Discharge Connection
NOTICE
Discharge gas flow obstructed.
Risk of damage to the machine!
●
Make sure that the discharged gas will flow without obstruction. Do not shut off or throttle the
discharge line or use it as a pressurized air source.
Connection size(s):
At the machine discharge connection:
– Ø85 / 8 x M8
At the extra flange discharge connection (Optional):
– DN40 PN16, EN 1092-1 for NC 0100 B
– DN50 PN16, EN 1092-1 for NC 0200 B and NC 0300 B
At the silencer (SI) discharge connection (Optional):
– DN40 PN16, EN 1092-1 for NC 0100 B
– DN50 PN16, EN 1092-1 for NC 0200 B and NC 0300 B
●
Make sure that the counter pressure (also termed back pressure) at the discharge connection
(OUT) does not exceed the maximum allowable discharge pressure, see Technical Data.
5.2.3
Barrier Gas System Connection (Optional)
With nitrogen panel
PRV
BGC
MAN
FME, FS
NIP
Description
BGC
Barrier gas connection
FME
Flow meter
FS
Flow switch
MAN
Manometer
NIP
Nitrogen panel
PRV
Pressure regulating valve
