Accurate Gas Measurement for Safe, Reliable Delivery

CAS designs and manufactures advanced systems that meet complex odorization, energy content, and pressure delivery standards. Proven solutions for natural gas, biogas and renewable natural gas applications are housed in built-to-spec infrastructures including containers, shelters and mobile trailers.

Full Cycle Odorization

Before natural gas enters local distribution networks, odorization enables leaks to be detected by smell. Each turnkey system is designed to control & measure odorant concentrations.

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Containers

BUILT TO CUSTOMER SPECIFICATIONS

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Shelters

MULTIPLE SIZES AND CONFIGURATIONS

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Dual Class Shelters

MINIMIZE FIELD CONNECTIONS

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Mobile Trailers

CUSTOM DESIGNED TRAILERS AND MOBILE SHELTERS

Gas Quality Measurement & Analysis

Analyze & control odorant composition & ratios

  • Shelters are built to meet customer requirements for size, site, analytical and hazardous area classification. Shelters can be configured with preferred instrumentation, tubed, and wired for specific requirements. 

  • Compact units that can meet analytical and hazardous area requirements when space is limited. 

  • Great flexibility with two working units in multi-area classifications. Common uses are for an odorizer and an RTU as an established gas transmission barrier and seal.

  • Mobile infrastructure is built to specifications. Flexible monitoring systems can be rapidly deployed for short duration monitoring and measurement.

Conditioning Pipelines Properly

New pipelines are conditioned and protected before put into service. The process is also called pickling. The two-step procedure starts with injecting odorant into the pipeline, then the odorant is measured to ensure accuracy.

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Regulation Trailers

Mobile pressure regulation skids are portable substations for natural gas pressure. Operators rely on regulation trailers as a quick solution to ensure service continuity and avoid service disruption.

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Emissions Mitigation

Accumulated gas vapors are removed from enclosed or low-lying areas of a natural gas system to reduce uncontrolled methane release.

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MOBILE VAPOR EXTRACTOR UNIT

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TRAILERIZED SYSTEM FOR CAPTURING METHANE EMISSIONS

Design | Manufacture | Deliver

Fully integrated turnkey systems meet your exact specifications and evolve with industry demands.

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Industrial testing chamber with open door, metal exterior, control panel, in a warehouse setting.
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