OS&Y Valves Explained and How They Are Supervised With an OSY2 Switch

A brief and simple explanation on OSY valves and the System Sensor OSY2 switch.
Do not tamper with safety equipment, I am not responsible for your actions.
Thanks for watching and your continued support! Don't forget to subscribe!
Check out my eBay account, where I sell some of my devices featured in my videos! www.ebay.com/s...
Have questions or want to submit your own Wall test idea? [e-mail]
Do not copy or redistribute any video or channel content without express permission from channel owner.
All tests were done in a controlled environment. No actual alarms were initiated unless otherwise stated. All permissions were granted for creation of these videos. These are created for demonstration/education purposes.

[@0k123Go]

GREAT VIDEO! VERY HELPFUL. THANK YOU

[@sirenfreak57]

It’s so nice most of NE Ohio doesn’t have school right now because that means I have more time to make videos lol. I got Thursday and Friday off and now today as well!

[@randombandfreak2130]

firefreak57 [This is Fire Alarms and Such from my personal account] my district was supposed to go back the 3rd but we didn’t t go back until today. We had 5 snow days in a row. It’s been a very productive 19 days!

[@sirenfreak57]

Random Band Freak Same here. Most of the schools in Summit County cancelled yesterday as well as Thursday and Friday of last week. We didn’t go back till today either. We were back Wednesday and then were off again for nearly a week more.

[@FireAlarmsandSuch]

We weren't even on for Wednesday, we had no school at all from the 21st to the 9th!

[@sirenfreak57]

Fire Alarms and Such Wow! That's quite the extended vacation; although ours was pretty long too. Nice thing is that tests for pushed back so I don't have to worry about that until next week lol.

[@javierromero9929]

Hello my supervisory osy alarm has activated even though my valves were not tampered. The valves are chained open to prevent someone from closing. nothing has changed. What do you suggest?

[@chrisorr4087]

Outside screw and yoke rising stem gate valve