Expansion Vessels - A Practical Guide

🔥 Protecting heating systems starts with the right expansion vessel

Expansion vessels are a critical component in both domestic and commercial heating systems, helping to:

✅ Manage water pressure
✅ Protect boilers, pipework & valves
✅ Improve system efficiency
✅ Extend equipment lifespan

To support installers and specifiers, we've also created a practical guide to expansion vessels, covering how they work, sizing considerations, common failures, and best practice selection.

You can view the full guide here.

At Flowstar, we supply high-quality expansion vessels to distributors and plumbing & heating professionals - from residential combi systems to large-scale commercial installations.

Whether you're upgrading a commercial plant room or sourcing replacement vessels for domestic systems, our team can help you select the right solution for your application.

Get in touch to discuss your expansion vessel requirements:

📞 Call us on +44 (0)1482 601030 
📧 Email us at sales@flowstar.co.uk