5
Product Manual - CryoDoser FleX
™
LN
2
Dosing System
Receiving
The CryoDoser FleX
™
system will arrive in a specially
designed shipping crate. If the system is intended to be
moved from one location to another, storing the crate for
future use is ideal.
Upon arrival of the CryoDoser FleX system, it is advised to
immediately inspect for any signs of damage. If any damage
occurred in shipping, claims must be led with the shipping
carrier immediately prior to unpacking.
Unpacking
All contents should be carefully inspected while unpacking
the unit. Things to check for upon arrival include:
• Dents in the CryoDoser FleX unit
• Male and female bayonets should be protected
• Proper number of bayonet clamps/anges and o-rings
(one set for every female bayonet)
• Any other components that were dened to ship loose
If there are any pieces listed on the packing slip and/or
materials list not in the shipping crate, please contact Chart
immediately at 1-800-371-3303.
Caution! When removing the CryoDoser
FleX unit from the crate, gently
set it on the ground. DO NOT
drop the CryoDoser FleX unit!
When transporting the unit
through the facility be sure to
carry with care. Take care not
to run into walls or drag the
CryoDoser FleX unit on the
ground.
If not installed immediately, the CryoDoser FleX system
should be stored in a location that is out of the way of
frequent trafc and will prevent dirt, water, or other debris
from getting inside the system. Chart recommends storing
the system in the crate when not in service.
Installation
Application Evaluation
The CryoDoser FleX system can be used for both inerting
and pressurization applications. The application must be
evaluated to determine the ideal location of the dosing head
on the lling line.
• Inerting - Inerting is the process of removing oxygen
(O
2
) from a container by dosing a relatively large amount
of LN
2
in the container to inert. The liquid dose quickly
converts into gas displacing air and oxygen from the
container. The ideal location for the CryoDoser FleX unit
must allow for enough time between dosing and capping
so that the liquid dose is converted into a gas.
• Pressurization - Pressurization occurs by dosing a
relatively small amount of LN
2
into a container. The
liquid dose quickly converts into gas and the container is
then capped or sealed to capture the expanding gas. The
CryoDoser FleX unit should be installed as close to the
capper as possible.
Support Stand and Base Location
Installation
Image 1
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