2 Port Valve Made Simple | Live Electrical Test with Honeywell 22mm скачать в хорошем качестве

2 Port Valve Made Simple | Live Electrical Test with Honeywell 22mm

2 Port Valve Made Simple | Live Electrical Test with Honeywell 22mm In this video, we test a Honeywell 2 port zone valve 22mm using live conductors, just like we previously did with the 3 port valve. We apply voltage in a controlled way and show, step by step, how the valve opens and operates in real time. The goal is to demonstrate how simple the internal logic of a 2 port valve really is. Many engineers find zone valves confusing at first. In reality, once you understand the wiring and switching, the operation is straightforward. We break it down in the simplest possible way so it becomes clear and easy to follow. If you have any questions, feel free to leave a comment below and we will be happy to help. ⚠️ Important Safety Warning This demonstration involves live mains voltage. Do NOT attempt this yourself unless you are a qualified electrician or a certified heating engineer with proper electrical competence and training. Working with live electrical conductors can result in serious injury or death to yourself or others. This video is for educational purposes only.