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In this episode of our CO2 Experts series, we’re talking about pipe sizing for CO2 refrigeration  systems with Chris Griffiths, UK Technical Manager for Omega Solutions. We cover correct pipe sizing for design, troubleshooting, and service to ensure proper flow, minimal pressure drops, and efficient oil return to compressors. Chris also highlights common issues related to improper pipe sizing, excessive bends, and incorrect insulation, and also run through real-world examples to help refrigeration technicians identify and solve problems more efficiently.

In this conversation, we cover:

-Importance of pipe sizing in co2 systems

-Common pipe sizing issues

-Software tools

-Identifying and solving pipe size issues

-Pressure drop and system efficiency

-Oil issues in refrigeration systems

-Design considerations for suction pipework

-Double riser configuration 

-Real-world examples and troubleshooting

-Impact of changing conditions on system design

Helpful Links & Resources:

Episode 047: What To Know When Sizing Refrigeration Piping

Episode 164: Educating a Growing Industy on CO2 Refrigeration with Chris Griffiths

Episode 193. Designing CO2 Supermarket Refrigeration Systems: Applying Heat Recovery with Chris Griffiths of Omega Solutions (Part 3 of 5)

Learn more about Omega Solutions  

Connect with Omega Solutions on LinkedIn

Connect with Chris on LinkedIn

Email Chris: [email protected]