Regulators
Welker IR-4SS Instrument Regulator
Regulators

Style IR-4SS

Output Range 0-100 psig

 

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Welker IRA-4SS Automatic Insertion Instrument Regulator
Regulators

The IRA-4SS is another Welker Innovative and Patented Product designed to improve the profitability of your company. The Patented Automatic Insertion Device allows insertion and removal of the probe
from a high pressure pipeline through a full open isolation valve without pipeline shutdown.

 

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Welker Knock-Out Sample Conditioning Regulators
Regulators

Revolutionize your gas sampling procedures with the NEW Liquid Eliminator Filter Regulator from Welker Engineering. The Knock-OutTM series of sample conditioning regulators allow you to choose the point of filtration based on your individual needs.

 

Available Liquid Eliminating Tip can be retrofitted to all probe style regulators. This filter element tip knocks out entrained liquids before regulation, enhancing the performance of the analyzer in wet and dirty gas systems.

 

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Welker LEFR-1 Liquid Eliminator Filter Regulator
Regulators

The Welker Liquid Eliminator Filter Regulator is designed specifically for use with on-line analyzers. Installed properly in analyzer sample lines, these regulators effectively eliminate free liquids from entering gas analyzers. The LEFR-1 employs a membrane element to ensure that liquids are knocked out without affecting the natural gas flow. This membrane is located down stream from the point of regulation so that liquids caused by the Joule-Thomson effect are eliminated prior to flow into the heated tubing run. Design of the regulator places the outlet port well above the drain so that the gas sample passing through the element is not flowing through any accumulated liquid. The LEFR-1 is another Welker Original Product designed to improve the quality of your gas sample.

 

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Welker Liquid Eliminator Knock Out
Regulators

Knock out unwanted entrained liquids from entering your sample cylinder.

 

Obtain a representative sample even in the presence of liquids. Install the Welker LE2KO at the sample point to prevent entrained liquids, condensed hydrocarbons, glycol and amines from entering the sample stream. The LE2 is mounted horizontally, allowing the liquid droplets or slugs to drop off of the membrane and drain back into the pipeline through the probe mounted ‘stinger’. The LE2 Knock Out can easily be adapted for use with Welker, PGI or YZ samplers. The integrated valve manifold offers quick and easy isolation of the unit from the process without shutting down the pipeline. The LE2KO is available in fixed probe and automatic insertion models. The LE2KO with a built in regulator is also available for total sample conditioning. Put the ‘Knock Out’ punch on your sample system with Welker’s LE2KO series Liquid Eliminators.

 

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