BFM® Australia Blog

Ask Our Tech Expert: What is the right Installation Gap for a BFM®?

Written by Matthew Bailey | Dec 3, 2025 7:00:00 PM

Getting the Right Installation Gap for Your BFM® Fitting

When it comes to achieving the best performance from your BFM® fitting flexible connectors, the Installation Gap (IG) plays a crucial role. But what exactly is it—and why does it matter?

The Installation Gap is the distance between two spigot faces. Getting this right ensures your BFM® connector fits perfectly, providing optimal seal performance and durability.

In our latest video, Technical Lead Matthew Bailey breaks down everything you need to know about IG, including:

  • What the Installation Gap actually is
  • How to use the BFM® IG Calculator Tool
  • Common IG mistakes to avoid

Watch the video to make sure your installation is set up for success. And if you’d like advice on how to optimise BFM® fittings for your specific application or improve connector durability, contact us and we'll be happy to help.