https://stream.echo6.co/videos/watch/6e8290d3-8a76-49eb-9519-fe71011e396b This video is mainly about an automatic air vent that allows air to escape from a closed loop water circulation system. It kinda went of at a tangent initially with some JG Speedfit fittings and the way they work. Being used to working with copper pipe and compression fittings I'm having to muster up the courage to use these simpler push-together fittings. Here's a video where Ultimate-Handyman tests a push on fitting to failure. https://www.youtube.com/watch?v=I59OeSwrhEc If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:- http://www.bigclive.com/coffee.htm This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty. Wed, 15 Apr 2026 11:12:05 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/6e8290d3-8a76-49eb-9519-fe71011e396b All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.