•
Sample Gas Inlet Pressure: You must have a minimum pressure of 0.5 psig for gas to flow
through the Analyzer.
WARNING
The maximum allowable inlet pressure for safe operation is 150 psig. Sites, where gas
pressure exceeds 150 psig, require a pressure reducing regulator installed between the
pipeline tap and Analyzer.
CAUTION
When the sample gas is hot and wet, it could cause water to condense in the Sample Line
or Analyzer
•
For best operation, we recommend installing an AMI
Demister
and
LRP
, which can be
purchased separately
— The vertically-mounted Demister is designed to quickly and effectively reduce sample
pipeline gas temperatures to ambient. The Demister rapidly cools warm, saturated gas,
causing the liquids to condense out and drain back into the pipeline without requiring
maintenance of other solutions, such as drip pots and coalescing filters
— The LRP mounts directly on top of the Demister. It houses a unique membrane and
stainless steel diaphragm that allows gas to flow through while rejecting liquids, such as
water, glycols and compressor oils, etc. This prevents liquid slugs from pipeline gas
from reaching the Analyzer, resulting in costly repairs
— The LRP also contains a unique one-way check valve feature that prevents air from
being drawn through the exhaust port of an Analyzer and into the pipeline in the event
of a loss of pipeline pressure
•
All gas connections will require using the supplied ferrule set, ¼" stainless steel
compression fittings and tubing
Key Points:
Part III: Gas Connections
Demister
LRP
16