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Section 5 - Installation of Nitrogen Generator
1.
Anchor the unit to a level surface using the ½” diameter holes
on the floor mounting brackets. It is recommended practice to
use the vibration isolation kit to prevent excess vibration.
2.
Install a ½” ball valve at the nitrogen storage tank outlet
connection. The nitrogen storage tank comes with one ½”
female NPT connection located on each side. Choose the one
that is most convenient. Plug the opposite tank connection.
See Figure 4.
3.
Close the ½” ball valve.
4.
Install ½” NPT piping from ½” ball valve on the nitrogen
storage tank to the sprinkler system Air Maintenance Device
using standard accepted installation practices. A flex hose can
be used to prevent excess vibration.
Contractor Provided
½" NPT Ball Valve
5.
Pipe the drain tube on the back of the nitrogen cabinet to drain.
6.
Install the second included drain tube at the separator located
next to compressor aftercooler.
NOTE:
Tubing will need to be restrained as air pressure from
the drain valve may cause the tubing to be displaced from
the drain.
7.
Install ½” NPT pipe (or larger) from the Air
Maintenance Device (AMD) to the sprinkler system using
standard accepted installation practices. Additional
system components may be required. See Figure 5.