Components of a Wet Fire Sprinkler System, Main Drain Test, and Inspector Test

[kiltripxv]

Very articulate, detailed and to the point. Thanks for the upload, earned a sub.

[RaykingMaster]

This is how test and practice should be done and explain, thanks....

[antoinem]

I liked when he put trouble on the fire alarm 1:42

[CarlosGuzman-pzjr]

Thank you for your time doing this video. More or less, how many sprinklers could be installed by alarm check valve like that ? for K=16 3/4" sprinklerc type? Thank you in advance

[johndelaney]

We recently had an inspection done by a local company and they said our Gauges needed to be replaced because they were older than 5 years. Can you make a video on how to replace the gauges?

[mumtazawan]

Very good explained.
Thank you and, Regards

[Fredengle]

here is a question for you as you probably know in new installations anti freeze is frowned upon it seems possilbe that a fire hose can be attached to the sprinkler system so my question to you is could a dry sprinkler system be attached to a fire hose valve to function as a dry hose valve?

[DH-ogyr]

Where we are, valve switches, supervisory on the panel, are latching, in that they do not clear when the valve is reopened.

[undaya]

ok.if you wanted to rearrange some piping ( usually around ac unit ) where we shut water off and drain pipe? Sprinkler people really need to get their pipes up and out of the way. You trying to tell me there is no shut off anywhere?

[davejackson]

whats that test show? i would think the way u test a sprinkler system is to get smoke near a sprinkler head and see if it goes off? im not understanding

[roarrrist]

wait so we cant use this faucet for the hose???

[noahDhe]

Do you have to notify fire department when you do main drain test?

[AnaStudent]

Why can't the water pressure drop down to zero

[saberal-zahrani]

What is the different between main drain valve and test valve .?