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VIBRATION ISOLATOR INSTALLATION
Six vibration isolators for ISO and CFF inlet flange
version pumps are available as accessories.
The four model part numbers are the following:
− model 969-9344 for ISO 100 flange;
− model 969-9345 for ISO 160 flange;
− model 969-9346 for ISO 200 flange;
− model 969-9334 for CFF 6" flange;
− model 969-9335 for CFF 8" flange;
− model 969-9336 for CFF 10" flange.
They typically reduce the vibration transmitted from
the TV-551/701 Navigator to the system by a factor
of 20.
Please refer to the relevant instruction manual.
PURGE VALVE INSTALLATION
A gas purge valve is available to protect the pump
bearings against particulate and corrosive gases
that could move into the pump.
To install the gas purge valve it is necessary to un-
screw the purge port cover as shown in the follow-
ing figure,
and then screw the gas purge valve (with a torque
of 2.5 Nm) as shown in the following figure.
SERIAL CABLE INSTALLATION
The supplied serial cable must be installed when
the TV 551/701 Navigator or the optional vent
valve have to be controlled by means of a remote
computer.
The cable is installed fixing the 9 pin D-type con-
nector into the P2 serial connector as shown in the
following figure.
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TECHNICAL INFORMATION
87-900-934-01(B)
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