Page 387 - Praxair - Specialty Gases and Equipment Reference Guide

Accessories

SFC/SFE – Start-Up Kit and M19000 Moisture Indicator

SFC/SFE – Start-Up Kit
The carbon dioxide SFC/SFE start-up
kit developed by Praxair is designed to
eliminate the chance of contaminating
the carbon dioxide about to be used.
The system was kept very simple to
eliminate the chances for contamina-
tion. Special attention was given to
the components that come in contact
with carbon dioxide. Elastomers and
polymers have been eliminated which
could degrade or out gas deleterious
components. To further ensure the
system integrity, the kit is cleaned with
super critical fluid carbon dioxide. This
delivery system is designed for use in
situations where the carbon dioxide Ordering Information
cylinder is within eight (8) feet of the Part Number PRSCO2SFC-SFE01
instrument. For applications in which
the cylinder is further away, please
consult your Praxair representative
for custom delivery systems.

MI9000 Moisture Indicator
The Model MI9000 indicator is used to
indicate the downstream presence of
moisture in a gas line from the exhaus-
tion of the molecular sieve material in
the Model 8000 and 8010 purifiers.
The indicator is constructed of brass
and has a sealed glass window. The
unit is furnished with indicating silica
Section E – Gas Handling Equipment
gel, which gradually changes color
from blue (at relative humidities less
than 4%) to pink/white (at relative
humidities higher than 40%). At this
point the silica gel has absorbed
the maximum amount of water. The Ordering Information
replaceable indicator plug is easily PRSMI9000 Moisture Indicator
removed and replaced with the PRSMI9000-100 Indicator Plug
indicator body still in line.

Specifications
n Max Operating Pressure
500 psi (3,450 kPA)
n Connections
1/4" NPT Male x 1/4" Female
n Overall Dimensions
3" L x 1-1/2" W x 2" D

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