ANGI Energy Systems – Reciprocating Compressors

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ANGI Energy Systems – Reciprocating Compressors

Mobilizing the future to create a better world.

About the Company:

ANGI Energy Systems LLC, is a U.S. based manufacturer of engineered gas compression equipment and a supplier of compressed natural gas (CNG) refueling equipment and systems. ANGI has a longstanding reputation in both the Compression and Natural Gas Vehicle (NGV) Refueling Station industries and has over 30 years of experience providing worldwide clients with high quality products and services.

They pride themselves on designing, engineering, manufacturing, and commissioning a complete line of safe and reliable CNG, RNG and hydrogen alternative refueling equipment, and strive to have the lowest overall life-cycle cost in the industry.

Their goal is to provide superior customer service, project management, spare parts, maintenance, and training programs that can make the difference in the complete success of a project.

About the Solution:

ANGI Energy Systems LLC, designs and manufactures custom designed fueling systems for natural gas vehicles. The foundation of these fueling systems is a compressor that increases the inlet gas pressure, typically utility supplied, to fuel vehicles. Their standard reciprocating compressors produce flows from 50 to 6,000 scfm and employ drivers from 50 to 900 horsepower. A sales team will work with your specific fueling demands and create a station design to meet your exact requirements.

These fueling systems feature modular design, remote monitoring, and offer site PLC controls, along with optional items such as sound attenuation and integrated skids.

ANGI Energy Systems 305 W. Delavan Drive Janesville, WI USA 608-563-2800 Visit Company Website

Solution Type

  • AD Support


  • Equipment Vendor


  • Energy


  • GHG
  • Odor
  • Pathogens

To view additional information about this vendor, click below.

Solution Strengths, Weaknesses and Critical Indicators

Anaerobic Digester Associated Technology:

NOTE: There are several technology types that are used as part of an integrated manure management system that includes an anaerobic digester and are not applicable to manure management in other cases. The impact of these technologies on the critical indicators are represented as those of an entire anaerobic digester system.


  • Long usable life and can be run reliably
  • Creates energy and generates environmental credits
  • Requires proper preparation of the feedstock
  • Requires other technologies for energy utilization
  • Requires other technologies for digestate handling
  • Proper feeding & system monitoring is required to avoid system downtime
  • Proven technology for odor control, GHG reduction and pathogen reduction

Newtrient Comments/Opinions:

ANGI Energy Systems has recently been added to the Newtrient catalog. Newtrient will continue to work with ANGI Energy Systems to further refine the cost and performance information on their solution. Newtrient will update this entry as more information becomes available and as new commercial dairy installations come online.

Newtrient 9-Point Scoring Rating

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