LRP Pre-Conditioning Accessories

Protecting your Gas Analyzers from harsh pipeline contaminants is essential for a reliable, accurate, maintenance-free installation. Pipeline gas contains varying levels of hot compressor oil vapor, glycol, and water vapors that can condense within critical Gas Analyzers, causing errors or failure. Most competitive solutions require constant maintenance and draining drip pots, coalescing filters, or bypassing significant amounts of gas to drain contaminants. Intermittent slugs of liquid getting pushed through the pipeline also result in expensive Analyzer repairs. AMI’s DEMISTER and LRP combo solves these issues, for maintenance-free reliability.

Description

  • The LRP is designed to prevent liquid slugs from ever reaching your analyzer during a routine pigging operation or upset conditions. The LRP contains a unique membrane and stainless steel disk combination that block liquids and particulates from passing, allowing only gasses to reach your Analyzer.
  • When liquid slugs occur the LRP automatically shuts off the gas until it passes. Once the liquid slug clears, liquid drains back into the pipeline and the LRP resumes gas flow to the Analyzer. When liquid slugs occur the LRP automatically shuts off the gas until it passes. Once the liquid slug clears, liquid drains back into the pipeline and the LRP resumes gas flow to the Analyzer.
LRP with REGULATORThe LRP is available with a direct-coupled NeSSI-compliant regulator. When the pipeline pressure exceeds the inlet pressure rating of the Analyzer, the regulator can be adjusted to bring the sample pressure down to 0-25 PSIG (0–1.7 bar). This option provides all the same benefits of the LRP in higher pressure applications.

Datasheet

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