5 INSTALLATION
22
TITAN VERSA Operations and Maintenance Manual
LACO Technologies
Vacuum Test Port
NOTICE:
Ensure the parts or test chamber connected to the KF25 inlet of
the TITAN VERSA can withstand a negative pressure of 1 bar (15 psi) in
relation to atmospheric pressure.
•
The maximum permitted weight at the vacuum test port must be no more than
15 kg and the maximum torque must be 10 Nm.
•
The inlet pressure of test part or chamber must be no higher than atmospheric
pressure, otherwise detector will be damaged.
•
Remove the KF-25 blank-off flange on vacuum test port inlet and save it for reuse
during storage or transport.
5.2.1.1.
Inlet Port Filtration
Each TITAN VERSA unit is proved with two mesh screens filters as outlined in the
picture below. These filters should be cleaned yearly, or more frequently in dirty
applications.
Figure 1:
Inlet Mesh Screen Filters
–
Items 8 and 9
The sintered bronze filter (P/N: LVF-B-2.5-0.75-40-NW25) is recommended for
applications where there are dirty environments or testing of dirty parts. This filter
provides 40-micron protection and leads to increased leak detector life.
Place filter into inlet test port with filter towards the inside of the manifold.
