10
Operations
Product Manual - VaporMan 125
®
Manifold Vaporizer System
Connecting to the VaporMan 125
Unit
The VaporMan 125 unit is shipped with caps on the four
ports on the manifold If you are using two tanks, you will
need to remove all four caps If you are only using one tank,
only remove the left two caps or the two right caps The
transfer hoses that come with the unit can now be connected
to their proper ports. The diagrams in the Specifications
section of this manual tell which connections match between
the VaporMan 125 unit and the tanks The economizing
connections on the tanks should be connected to the two top
ports on the VaporMan 125 unit Each of these connections
are 5/8” flared fittings that will mate to the transfer hoses.
The gas use connections on the tanks should be routed to the
bottom two connections on the manifold Tighten each end of
each hose with a wrench Check for leaks before pressurizing
the system
For a Carbo-Max
®
1000 Bulk CO
2
System the pressure
building circuits must be connected This allows the tanks
to equalize their head spaces This is an integral part in the
success of this set-up If the head spaces are not connected
the tanks may not distribute CO
2
to the VaporMan 125 unit
equally
The check valves are in place to prevent any back flow
into each tank The check valves also ensure that the tanks
equalize and feed the VaporMan 125 system equally
Delivering CO
2
to the VaporMan 125
System
Once the connections are tightened and the entire unit has
been leak checked, the VaporMan 125 system can now be
used A regulator should be placed on the downstream side
of the VaporMan 125 unit to reach the desired delivery
pressure to your particular application The regulator can
be connected to the VaporMan 125 unit or placed further
downstream to take advantage of more vaporization The
final line regulator from one of the tanks may be used, or the
high flow regulator PN 11779806 can be ordered from Chart
Parts
The VaporMan 125 system has no isolation valves, therefore
the system is operated by opening all of the isolation valves
on each tank The economizing circuit, gas use circuit, and
the pressure building circuit (for Carbo-Max 1000 tank)
should all be opened on each tank The VaporMan 125 unit
will function as an extension of the tanks and will provide
vaporized CO
2
for your application
Caution! Once the isolation valves on the
tank have been opened pressure
should be allowed to escape from
the transfer hoses before they
are completely removed.
